Search

Long Nguyen

Examiner (ID: 4063)

Most Active Art Unit
2301
Art Unit(s)
2302, 2899, 2306, 2301
Total Applications
521
Issued Applications
453
Pending Applications
0
Abandoned Applications
68

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2931213 [patent_doc_number] => 05235532 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-10 [patent_title] => 'Information processing apparatus for performing operations in response to the opening and the closing of a cover thereof' [patent_app_type] => 1 [patent_app_number] => 7/702393 [patent_app_country] => US [patent_app_date] => 1991-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 4089 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/235/05235532.pdf [firstpage_image] =>[orig_patent_app_number] => 702393 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/702393
Information processing apparatus for performing operations in response to the opening and the closing of a cover thereof May 19, 1991 Issued
Array ( [id] => 2908473 [patent_doc_number] => 05245564 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-14 [patent_title] => 'Apparatus for multiplying operands' [patent_app_type] => 1 [patent_app_number] => 7/698758 [patent_app_country] => US [patent_app_date] => 1991-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 20 [patent_no_of_words] => 6169 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 390 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/245/05245564.pdf [firstpage_image] =>[orig_patent_app_number] => 698758 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/698758
Apparatus for multiplying operands May 9, 1991 Issued
Array ( [id] => 2904266 [patent_doc_number] => 05270961 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-14 [patent_title] => 'Stepper motor simulator device' [patent_app_type] => 1 [patent_app_number] => 7/694925 [patent_app_country] => US [patent_app_date] => 1991-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 18 [patent_no_of_words] => 5332 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/270/05270961.pdf [firstpage_image] =>[orig_patent_app_number] => 694925 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/694925
Stepper motor simulator device May 1, 1991 Issued
Array ( [id] => 2863695 [patent_doc_number] => 05126965 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-30 [patent_title] => 'Conditional-sum carry structure compiler' [patent_app_type] => 1 [patent_app_number] => 7/696310 [patent_app_country] => US [patent_app_date] => 1991-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 5010 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/126/05126965.pdf [firstpage_image] =>[orig_patent_app_number] => 696310 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/696310
Conditional-sum carry structure compiler Apr 28, 1991 Issued
Array ( [id] => 2880582 [patent_doc_number] => 05163020 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-10 [patent_title] => 'High speed BiCMOS conditional sum adder' [patent_app_type] => 1 [patent_app_number] => 7/685579 [patent_app_country] => US [patent_app_date] => 1991-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3024 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 512 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/163/05163020.pdf [firstpage_image] =>[orig_patent_app_number] => 685579 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/685579
High speed BiCMOS conditional sum adder Apr 14, 1991 Issued
Array ( [id] => 2861716 [patent_doc_number] => 05134578 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-28 [patent_title] => 'Digital signal processor for selectively performing cordic, division or square-rooting procedures' [patent_app_type] => 1 [patent_app_number] => 7/685340 [patent_app_country] => US [patent_app_date] => 1991-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 25027 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 1393 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/134/05134578.pdf [firstpage_image] =>[orig_patent_app_number] => 685340 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/685340
Digital signal processor for selectively performing cordic, division or square-rooting procedures Apr 14, 1991 Issued
Array ( [id] => 2965739 [patent_doc_number] => 05243549 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-07 [patent_title] => 'Portable computer with display in pivotally mounted cover' [patent_app_type] => 1 [patent_app_number] => 7/682519 [patent_app_country] => US [patent_app_date] => 1991-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2485 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/243/05243549.pdf [firstpage_image] =>[orig_patent_app_number] => 682519 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/682519
Portable computer with display in pivotally mounted cover Apr 8, 1991 Issued
Array ( [id] => 3056142 [patent_doc_number] => 05335192 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-02 [patent_title] => 'Portable computer with pivotally mounted cover' [patent_app_type] => 1 [patent_app_number] => 7/682089 [patent_app_country] => US [patent_app_date] => 1991-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3349 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/335/05335192.pdf [firstpage_image] =>[orig_patent_app_number] => 682089 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/682089
Portable computer with pivotally mounted cover Apr 8, 1991 Issued
Array ( [id] => 2846467 [patent_doc_number] => 05172091 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-15 [patent_title] => 'Asynchronous parallel status comparator' [patent_app_type] => 1 [patent_app_number] => 7/678428 [patent_app_country] => US [patent_app_date] => 1991-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3152 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/172/05172091.pdf [firstpage_image] =>[orig_patent_app_number] => 678428 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/678428
Asynchronous parallel status comparator Mar 31, 1991 Issued
Array ( [id] => 2847664 [patent_doc_number] => 05161118 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-03 [patent_title] => 'Hand held data processing apparatus' [patent_app_type] => 1 [patent_app_number] => 7/675268 [patent_app_country] => US [patent_app_date] => 1991-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 31 [patent_no_of_words] => 9701 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/161/05161118.pdf [firstpage_image] =>[orig_patent_app_number] => 675268 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/675268
Hand held data processing apparatus Mar 25, 1991 Issued
Array ( [id] => 2887650 [patent_doc_number] => 05159565 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-27 [patent_title] => 'Method for the determination of fir filter coefficients in equalizers' [patent_app_type] => 1 [patent_app_number] => 7/672560 [patent_app_country] => US [patent_app_date] => 1991-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2600 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/159/05159565.pdf [firstpage_image] =>[orig_patent_app_number] => 672560 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/672560
Method for the determination of fir filter coefficients in equalizers Mar 19, 1991 Issued
07/671077 SYSTEM AND METHOD FOR PERFORMING FAST ALGEBRAIC OPERATIONS ON A PERMUTATION NETWORK Mar 17, 1991 Abandoned
Array ( [id] => 2911445 [patent_doc_number] => 05218560 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-08 [patent_title] => 'Circuit for controlling tap gains at rapid speed in an adaptive filter' [patent_app_type] => 1 [patent_app_number] => 7/670100 [patent_app_country] => US [patent_app_date] => 1991-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4330 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/218/05218560.pdf [firstpage_image] =>[orig_patent_app_number] => 670100 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/670100
Circuit for controlling tap gains at rapid speed in an adaptive filter Mar 14, 1991 Issued
Array ( [id] => 2853857 [patent_doc_number] => 05138567 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-11 [patent_title] => 'Median filter' [patent_app_type] => 1 [patent_app_number] => 7/667800 [patent_app_country] => US [patent_app_date] => 1991-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3914 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 399 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/138/05138567.pdf [firstpage_image] =>[orig_patent_app_number] => 667800 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/667800
Median filter Mar 10, 1991 Issued
Array ( [id] => 2863621 [patent_doc_number] => 05126961 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-30 [patent_title] => 'Plural-channel decimation filter, as for sigma-delta analog-to-digital converters' [patent_app_type] => 1 [patent_app_number] => 7/665208 [patent_app_country] => US [patent_app_date] => 1991-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 21299 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 562 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/126/05126961.pdf [firstpage_image] =>[orig_patent_app_number] => 665208 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/665208
Plural-channel decimation filter, as for sigma-delta analog-to-digital converters Mar 5, 1991 Issued
Array ( [id] => 2942546 [patent_doc_number] => 05233553 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-03 [patent_title] => 'Apparatus for performing modulo arithmetic with three-port adder' [patent_app_type] => 1 [patent_app_number] => 7/665499 [patent_app_country] => US [patent_app_date] => 1991-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3386 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/233/05233553.pdf [firstpage_image] =>[orig_patent_app_number] => 665499 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/665499
Apparatus for performing modulo arithmetic with three-port adder Mar 5, 1991 Issued
Array ( [id] => 2794959 [patent_doc_number] => 05142487 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-25 [patent_title] => 'Numerically controlled oscillator' [patent_app_type] => 1 [patent_app_number] => 7/664479 [patent_app_country] => US [patent_app_date] => 1991-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1817 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/142/05142487.pdf [firstpage_image] =>[orig_patent_app_number] => 664479 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/664479
Numerically controlled oscillator Mar 3, 1991 Issued
07/667353 DIGITAL FILTER AND METHOD OF DESIGN Mar 3, 1991 Abandoned
Array ( [id] => 2850967 [patent_doc_number] => 05172333 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-15 [patent_title] => 'Interfacing hand-held remote controllers for computer controlled operation' [patent_app_type] => 1 [patent_app_number] => 7/662249 [patent_app_country] => US [patent_app_date] => 1991-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2818 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/172/05172333.pdf [firstpage_image] =>[orig_patent_app_number] => 662249 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/662249
Interfacing hand-held remote controllers for computer controlled operation Feb 26, 1991 Issued
Array ( [id] => 2870235 [patent_doc_number] => 05166896 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-24 [patent_title] => 'Discrete cosine transform chip using neural network concepts for calculating values of a discrete cosine transform function' [patent_app_type] => 1 [patent_app_number] => 7/659089 [patent_app_country] => US [patent_app_date] => 1991-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 4123 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/166/05166896.pdf [firstpage_image] =>[orig_patent_app_number] => 659089 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/659089
Discrete cosine transform chip using neural network concepts for calculating values of a discrete cosine transform function Feb 21, 1991 Issued
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