| Application number | Title of the application | Filing Date | Status |
|---|
| 07/429490 | MULTILAYERED CERAMIC TYPE ELECTROMAGNETIC COUPLER | Oct 30, 1989 | Abandoned |
Array
(
[id] => 2704372
[patent_doc_number] => 04988968
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-01-29
[patent_title] => 'Double insulated transformer and bobbin case thereof'
[patent_app_type] => 1
[patent_app_number] => 7/429229
[patent_app_country] => US
[patent_app_date] => 1989-10-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 18
[patent_no_of_words] => 3369
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 135
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/988/04988968.pdf
[firstpage_image] =>[orig_patent_app_number] => 429229
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/429229 | Double insulated transformer and bobbin case thereof | Oct 30, 1989 | Issued |
Array
(
[id] => 2677761
[patent_doc_number] => 04983943
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-01-08
[patent_title] => 'Magnetic core and method of manufacturing same'
[patent_app_type] => 1
[patent_app_number] => 7/429067
[patent_app_country] => US
[patent_app_date] => 1989-10-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 4206
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 79
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/983/04983943.pdf
[firstpage_image] =>[orig_patent_app_number] => 429067
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/429067 | Magnetic core and method of manufacturing same | Oct 24, 1989 | Issued |
| 07/418800 | LINEAR DIFFERENTIAL TRANSFORMER WITH SINE/COSINE OUTPUT | Oct 3, 1989 | Abandoned |
Array
(
[id] => 2608459
[patent_doc_number] => 04912448
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-03-27
[patent_title] => 'Coil device with coil and lead terminals'
[patent_app_type] => 1
[patent_app_number] => 7/416580
[patent_app_country] => US
[patent_app_date] => 1989-10-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 12
[patent_no_of_words] => 1486
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 98
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/912/04912448.pdf
[firstpage_image] =>[orig_patent_app_number] => 416580
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/416580 | Coil device with coil and lead terminals | Oct 2, 1989 | Issued |
Array
(
[id] => 2750861
[patent_doc_number] => 04987399
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-01-22
[patent_title] => 'Electric coil assembly'
[patent_app_type] => 1
[patent_app_number] => 7/415752
[patent_app_country] => US
[patent_app_date] => 1989-10-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 1226
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 126
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/987/04987399.pdf
[firstpage_image] =>[orig_patent_app_number] => 415752
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/415752 | Electric coil assembly | Oct 1, 1989 | Issued |
| 07/414455 | PLANAR INDUCTOR | Sep 28, 1989 | Abandoned |
Array
(
[id] => 2677152
[patent_doc_number] => 04999743
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-03-12
[patent_title] => 'Transformer with included current sensing element'
[patent_app_type] => 1
[patent_app_number] => 7/413570
[patent_app_country] => US
[patent_app_date] => 1989-09-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 1469
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 82
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/999/04999743.pdf
[firstpage_image] =>[orig_patent_app_number] => 413570
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/413570 | Transformer with included current sensing element | Sep 26, 1989 | Issued |
Array
(
[id] => 2751175
[patent_doc_number] => 05012218
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-04-30
[patent_title] => 'Device for measuring an electric current using a solenoid with regular pitch in the form of a torus'
[patent_app_type] => 1
[patent_app_number] => 7/411259
[patent_app_country] => US
[patent_app_date] => 1989-09-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 1748
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 140
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/012/05012218.pdf
[firstpage_image] =>[orig_patent_app_number] => 411259
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/411259 | Device for measuring an electric current using a solenoid with regular pitch in the form of a torus | Sep 24, 1989 | Issued |
Array
(
[id] => 2676305
[patent_doc_number] => 04989574
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-02-05
[patent_title] => 'Electromagnetic pickup'
[patent_app_type] => 1
[patent_app_number] => 7/411321
[patent_app_country] => US
[patent_app_date] => 1989-09-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 28
[patent_no_of_words] => 3223
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 155
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/989/04989574.pdf
[firstpage_image] =>[orig_patent_app_number] => 411321
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/411321 | Electromagnetic pickup | Sep 21, 1989 | Issued |
| 07/411125 | ETCHED CIRCUIT BOARD ISOLATION TRANSFORMER | Sep 21, 1989 | Abandoned |
| 07/409627 | SWITCHING BATTERY CHARGER WITH REDUCED ELECTROMAGNETIC EMISSIONS | Sep 18, 1989 | Abandoned |
Array
(
[id] => 2820043
[patent_doc_number] => 05122773
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-06-16
[patent_title] => 'Device for injecting an electromagnetic signal into a conductive wire'
[patent_app_type] => 1
[patent_app_number] => 7/415287
[patent_app_country] => US
[patent_app_date] => 1989-09-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1498
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 181
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/122/05122773.pdf
[firstpage_image] =>[orig_patent_app_number] => 415287
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/415287 | Device for injecting an electromagnetic signal into a conductive wire | Sep 12, 1989 | Issued |
Array
(
[id] => 2591225
[patent_doc_number] => 04926152
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-05-15
[patent_title] => 'Ignition coil assembly for internal combustion engine'
[patent_app_type] => 1
[patent_app_number] => 7/404494
[patent_app_country] => US
[patent_app_date] => 1989-09-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 3448
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 188
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/926/04926152.pdf
[firstpage_image] =>[orig_patent_app_number] => 404494
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/404494 | Ignition coil assembly for internal combustion engine | Sep 7, 1989 | Issued |
| 07/404944 | SELF-ENCLOSED NEON TRANSFORMER | Sep 7, 1989 | Abandoned |
Array
(
[id] => 2713923
[patent_doc_number] => 05055815
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-10-08
[patent_title] => 'Stationary induction electric apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/403668
[patent_app_country] => US
[patent_app_date] => 1989-09-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
[patent_figures_cnt] => 34
[patent_no_of_words] => 12558
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 261
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/055/05055815.pdf
[firstpage_image] =>[orig_patent_app_number] => 403668
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/403668 | Stationary induction electric apparatus | Sep 5, 1989 | Issued |
Array
(
[id] => 2722570
[patent_doc_number] => 05008644
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-04-16
[patent_title] => 'Terminal assembly for linear magnetic component bobbin'
[patent_app_type] => 1
[patent_app_number] => 7/401275
[patent_app_country] => US
[patent_app_date] => 1989-08-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 1272
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 194
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/008/05008644.pdf
[firstpage_image] =>[orig_patent_app_number] => 401275
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/401275 | Terminal assembly for linear magnetic component bobbin | Aug 30, 1989 | Issued |
Array
(
[id] => 2662340
[patent_doc_number] => 04962361
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-10-09
[patent_title] => 'Ignition coil for engine'
[patent_app_type] => 1
[patent_app_number] => 7/399811
[patent_app_country] => US
[patent_app_date] => 1989-08-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 13
[patent_no_of_words] => 3444
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 142
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/962/04962361.pdf
[firstpage_image] =>[orig_patent_app_number] => 399811
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/399811 | Ignition coil for engine | Aug 28, 1989 | Issued |
Array
(
[id] => 2643212
[patent_doc_number] => 04914413
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-04-03
[patent_title] => 'Transformer with layer-wound and random wound windings'
[patent_app_type] => 1
[patent_app_number] => 7/398232
[patent_app_country] => US
[patent_app_date] => 1989-08-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 717
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 102
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/914/04914413.pdf
[firstpage_image] =>[orig_patent_app_number] => 398232
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/398232 | Transformer with layer-wound and random wound windings | Aug 23, 1989 | Issued |
Array
(
[id] => 2752465
[patent_doc_number] => 05015972
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-05-14
[patent_title] => 'Broadband RF transformer'
[patent_app_type] => 1
[patent_app_number] => 7/395240
[patent_app_country] => US
[patent_app_date] => 1989-08-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 2072
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 136
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/015/05015972.pdf
[firstpage_image] =>[orig_patent_app_number] => 395240
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/395240 | Broadband RF transformer | Aug 16, 1989 | Issued |