| Application number | Title of the application | Filing Date | Status |
|---|
Array
(
[id] => 4151723
[patent_doc_number] => 06061193
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-05-09
[patent_title] => 'Method and apparatus for detection in digital magnetic recording'
[patent_app_type] => 1
[patent_app_number] => 8/921138
[patent_app_country] => US
[patent_app_date] => 1997-08-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 4972
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 88
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/061/06061193.pdf
[firstpage_image] =>[orig_patent_app_number] => 921138
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/921138 | Method and apparatus for detection in digital magnetic recording | Aug 28, 1997 | Issued |
Array
(
[id] => 4371224
[patent_doc_number] => 06191902
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-02-20
[patent_title] => 'Magnetic disk apparatus and magnetic disk medium'
[patent_app_type] => 1
[patent_app_number] => 8/925007
[patent_app_country] => US
[patent_app_date] => 1997-08-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 26
[patent_figures_cnt] => 85
[patent_no_of_words] => 16563
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 285
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/191/06191902.pdf
[firstpage_image] =>[orig_patent_app_number] => 925007
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/925007 | Magnetic disk apparatus and magnetic disk medium | Aug 26, 1997 | Issued |
Array
(
[id] => 4130109
[patent_doc_number] => 06072648
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-06-06
[patent_title] => 'System and method for formatting disc surfaces'
[patent_app_type] => 1
[patent_app_number] => 8/911322
[patent_app_country] => US
[patent_app_date] => 1997-08-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 10
[patent_no_of_words] => 7802
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 251
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/072/06072648.pdf
[firstpage_image] =>[orig_patent_app_number] => 911322
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/911322 | System and method for formatting disc surfaces | Aug 13, 1997 | Issued |
Array
(
[id] => 4085274
[patent_doc_number] => 05966260
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-10-12
[patent_title] => 'Magnetic tape recording and reproducing apparatus having four heads and two azimuth angles'
[patent_app_type] => 1
[patent_app_number] => 8/909030
[patent_app_country] => US
[patent_app_date] => 1997-08-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 36
[patent_no_of_words] => 7611
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 297
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/966/05966260.pdf
[firstpage_image] =>[orig_patent_app_number] => 909030
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/909030 | Magnetic tape recording and reproducing apparatus having four heads and two azimuth angles | Aug 10, 1997 | Issued |
Array
(
[id] => 4010475
[patent_doc_number] => 05986830
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-11-16
[patent_title] => 'Read/write channel write precompensation system and method using one or more delay clocks'
[patent_app_type] => 1
[patent_app_number] => 8/902832
[patent_app_country] => US
[patent_app_date] => 1997-07-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 16
[patent_no_of_words] => 5475
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 71
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/986/05986830.pdf
[firstpage_image] =>[orig_patent_app_number] => 902832
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/902832 | Read/write channel write precompensation system and method using one or more delay clocks | Jul 29, 1997 | Issued |
Array
(
[id] => 4016361
[patent_doc_number] => 06005726
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-12-21
[patent_title] => 'Apparatus for compensating thermal asperity and DC undershoot in the data channel of a disk storage system'
[patent_app_type] => 1
[patent_app_number] => 8/895911
[patent_app_country] => US
[patent_app_date] => 1997-07-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 19
[patent_no_of_words] => 5496
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 193
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/005/06005726.pdf
[firstpage_image] =>[orig_patent_app_number] => 895911
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/895911 | Apparatus for compensating thermal asperity and DC undershoot in the data channel of a disk storage system | Jul 16, 1997 | Issued |
Array
(
[id] => 4024519
[patent_doc_number] => 05963390
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-10-05
[patent_title] => 'Digital servo system having a servo loop, a digital filter including coefficient multiplying means, and coefficient changing means'
[patent_app_type] => 1
[patent_app_number] => 8/876905
[patent_app_country] => US
[patent_app_date] => 1997-06-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 12
[patent_no_of_words] => 3066
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 179
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/963/05963390.pdf
[firstpage_image] =>[orig_patent_app_number] => 876905
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/876905 | Digital servo system having a servo loop, a digital filter including coefficient multiplying means, and coefficient changing means | Jun 15, 1997 | Issued |
Array
(
[id] => 4168548
[patent_doc_number] => 06108150
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-08-22
[patent_title] => 'Formation of servo information and method for servo control therefor in disk drive data storage system'
[patent_app_type] => 1
[patent_app_number] => 8/872765
[patent_app_country] => US
[patent_app_date] => 1997-06-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 4979
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 94
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/108/06108150.pdf
[firstpage_image] =>[orig_patent_app_number] => 872765
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/872765 | Formation of servo information and method for servo control therefor in disk drive data storage system | Jun 4, 1997 | Issued |
Array
(
[id] => 4010636
[patent_doc_number] => 05986841
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-11-16
[patent_title] => 'Disc drive having a serial preamplifier interface with broadcast mode addressing'
[patent_app_type] => 1
[patent_app_number] => 8/864501
[patent_app_country] => US
[patent_app_date] => 1997-05-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 4918
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 97
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/986/05986841.pdf
[firstpage_image] =>[orig_patent_app_number] => 864501
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/864501 | Disc drive having a serial preamplifier interface with broadcast mode addressing | May 28, 1997 | Issued |
Array
(
[id] => 4245093
[patent_doc_number] => 06075667
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-06-13
[patent_title] => 'Method and apparatus for determining head positioning in a magnetic disk drive system using first and second gray codes'
[patent_app_type] => 1
[patent_app_number] => 8/845522
[patent_app_country] => US
[patent_app_date] => 1997-04-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 11
[patent_no_of_words] => 10463
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 100
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/075/06075667.pdf
[firstpage_image] =>[orig_patent_app_number] => 845522
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/845522 | Method and apparatus for determining head positioning in a magnetic disk drive system using first and second gray codes | Apr 23, 1997 | Issued |
Array
(
[id] => 4016433
[patent_doc_number] => 06005731
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-12-21
[patent_title] => 'Channel quality circuit employing a test pattern generator in a sampled amplitude read channel for calibration'
[patent_app_type] => 1
[patent_app_number] => 8/844174
[patent_app_country] => US
[patent_app_date] => 1997-04-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 15
[patent_no_of_words] => 8449
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 170
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/005/06005731.pdf
[firstpage_image] =>[orig_patent_app_number] => 844174
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/844174 | Channel quality circuit employing a test pattern generator in a sampled amplitude read channel for calibration | Apr 17, 1997 | Issued |
Array
(
[id] => 4095912
[patent_doc_number] => 06025966
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-02-15
[patent_title] => 'Defect management for automatic track processing without ID field'
[patent_app_type] => 1
[patent_app_number] => 8/833142
[patent_app_country] => US
[patent_app_date] => 1997-04-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 17
[patent_no_of_words] => 13270
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 291
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/025/06025966.pdf
[firstpage_image] =>[orig_patent_app_number] => 833142
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/833142 | Defect management for automatic track processing without ID field | Apr 3, 1997 | Issued |
Array
(
[id] => 4250556
[patent_doc_number] => 06091559
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-07-18
[patent_title] => 'Variable zone layout and track pitch parameter considerations for information storage disk drive'
[patent_app_type] => 1
[patent_app_number] => 8/829705
[patent_app_country] => US
[patent_app_date] => 1997-03-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 31
[patent_figures_cnt] => 37
[patent_no_of_words] => 16048
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 163
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/091/06091559.pdf
[firstpage_image] =>[orig_patent_app_number] => 829705
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/829705 | Variable zone layout and track pitch parameter considerations for information storage disk drive | Mar 25, 1997 | Issued |
Array
(
[id] => 4168890
[patent_doc_number] => 06104557
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-08-15
[patent_title] => 'Magnetic disk reproduction with offset compensation for thermal asperity'
[patent_app_type] => 1
[patent_app_number] => 8/790422
[patent_app_country] => US
[patent_app_date] => 1997-01-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 32
[patent_figures_cnt] => 35
[patent_no_of_words] => 12875
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 113
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/104/06104557.pdf
[firstpage_image] =>[orig_patent_app_number] => 790422
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/790422 | Magnetic disk reproduction with offset compensation for thermal asperity | Jan 29, 1997 | Issued |
Array
(
[id] => 4046241
[patent_doc_number] => 05995307
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-11-30
[patent_title] => 'Method of forcibly judging a sector synchronous signal for a disk reproducing apparatus'
[patent_app_type] => 1
[patent_app_number] => 8/772847
[patent_app_country] => US
[patent_app_date] => 1996-12-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 3056
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 109
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/995/05995307.pdf
[firstpage_image] =>[orig_patent_app_number] => 772847
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/772847 | Method of forcibly judging a sector synchronous signal for a disk reproducing apparatus | Dec 23, 1996 | Issued |
Array
(
[id] => 3958840
[patent_doc_number] => 05991104
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-11-23
[patent_title] => 'Using servowriter medium for quickly written servo-patterns on magnetic media'
[patent_app_type] => 1
[patent_app_number] => 8/757908
[patent_app_country] => US
[patent_app_date] => 1996-11-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 16
[patent_no_of_words] => 9434
[patent_no_of_claims] => 30
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 101
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/991/05991104.pdf
[firstpage_image] =>[orig_patent_app_number] => 757908
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/757908 | Using servowriter medium for quickly written servo-patterns on magnetic media | Nov 26, 1996 | Issued |
Array
(
[id] => 4010624
[patent_doc_number] => 05986840
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-11-16
[patent_title] => 'Amplifier with capacitive feedback for driving a magneto-resistive head'
[patent_app_type] => 1
[patent_app_number] => 8/733325
[patent_app_country] => US
[patent_app_date] => 1996-10-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 22
[patent_no_of_words] => 6097
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 189
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/986/05986840.pdf
[firstpage_image] =>[orig_patent_app_number] => 733325
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/733325 | Amplifier with capacitive feedback for driving a magneto-resistive head | Oct 16, 1996 | Issued |
Array
(
[id] => 4010598
[patent_doc_number] => 05986839
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-11-16
[patent_title] => 'Electronic magnetoresistive sensor biasing using a transducer equivalent circuit and current sources'
[patent_app_type] => 1
[patent_app_number] => 8/718072
[patent_app_country] => US
[patent_app_date] => 1996-09-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 18
[patent_figures_cnt] => 32
[patent_no_of_words] => 9116
[patent_no_of_claims] => 32
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 204
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/986/05986839.pdf
[firstpage_image] =>[orig_patent_app_number] => 718072
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/718072 | Electronic magnetoresistive sensor biasing using a transducer equivalent circuit and current sources | Sep 16, 1996 | Issued |
Array
(
[id] => 4077134
[patent_doc_number] => 06008960
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-12-28
[patent_title] => 'Split table generator and method for format data compression in disk drives'
[patent_app_type] => 1
[patent_app_number] => 8/702389
[patent_app_country] => US
[patent_app_date] => 1996-08-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 15
[patent_no_of_words] => 14854
[patent_no_of_claims] => 26
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 67
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/008/06008960.pdf
[firstpage_image] =>[orig_patent_app_number] => 702389
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/702389 | Split table generator and method for format data compression in disk drives | Aug 13, 1996 | Issued |
Array
(
[id] => 4307994
[patent_doc_number] => 06198587
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-03-06
[patent_title] => 'Recording information reproducing apparatus for increasing an amplitude of a high frequency component of the reproduced signal'
[patent_app_type] => 1
[patent_app_number] => 8/680985
[patent_app_country] => US
[patent_app_date] => 1996-07-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 11
[patent_no_of_words] => 4472
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 133
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/198/06198587.pdf
[firstpage_image] =>[orig_patent_app_number] => 680985
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/680985 | Recording information reproducing apparatus for increasing an amplitude of a high frequency component of the reproduced signal | Jul 15, 1996 | Issued |