
Yuzhen Ge
Examiner (ID: 1036, Phone: (571)272-7636 , Office: P/3992 )
| Most Active Art Unit | 2624 |
| Art Unit(s) | 3992, 2624 |
| Total Applications | 546 |
| Issued Applications | 346 |
| Pending Applications | 51 |
| Abandoned Applications | 156 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2601065
[patent_doc_number] => 04975650
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-12-04
[patent_title] => 'Phase detector'
[patent_app_type] => 1
[patent_app_number] => 7/384355
[patent_app_country] => US
[patent_app_date] => 1989-07-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 2979
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 107
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/975/04975650.pdf
[firstpage_image] =>[orig_patent_app_number] => 384355
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/384355 | Phase detector | Jul 23, 1989 | Issued |
Array
(
[id] => 2631996
[patent_doc_number] => 04967160
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-10-30
[patent_title] => 'Frequency multiplier with programmable order of multiplication'
[patent_app_type] => 1
[patent_app_number] => 7/369859
[patent_app_country] => US
[patent_app_date] => 1989-06-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 3330
[patent_no_of_claims] => 6
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[patent_words_short_claim] => 35
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/967/04967160.pdf
[firstpage_image] =>[orig_patent_app_number] => 369859
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/369859 | Frequency multiplier with programmable order of multiplication | Jun 21, 1989 | Issued |
Array
(
[id] => 2601083
[patent_doc_number] => 04975651
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-12-04
[patent_title] => 'Digital phase locked loop circuit'
[patent_app_type] => 1
[patent_app_number] => 7/365448
[patent_app_country] => US
[patent_app_date] => 1989-06-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 11
[patent_no_of_words] => 2538
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 196
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/975/04975651.pdf
[firstpage_image] =>[orig_patent_app_number] => 365448
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/365448 | Digital phase locked loop circuit | Jun 11, 1989 | Issued |
Array
(
[id] => 2771149
[patent_doc_number] => 05036217
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-07-30
[patent_title] => 'High-speed low-power flip-flop'
[patent_app_type] => 1
[patent_app_number] => 7/360819
[patent_app_country] => US
[patent_app_date] => 1989-06-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 2464
[patent_no_of_claims] => 36
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 169
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/036/05036217.pdf
[firstpage_image] =>[orig_patent_app_number] => 360819
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/360819 | High-speed low-power flip-flop | Jun 1, 1989 | Issued |
Array
(
[id] => 2817979
[patent_doc_number] => 05079441
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-01-07
[patent_title] => 'Integrated circuit having an internal reference circuit to supply internal logic circuits with a reduced voltage'
[patent_app_type] => 1
[patent_app_number] => 7/286595
[patent_app_country] => US
[patent_app_date] => 1988-12-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1340
[patent_no_of_claims] => 15
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[patent_words_short_claim] => 94
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/079/05079441.pdf
[firstpage_image] =>[orig_patent_app_number] => 286595
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/286595 | Integrated circuit having an internal reference circuit to supply internal logic circuits with a reduced voltage | Dec 18, 1988 | Issued |
Array
(
[id] => 2625375
[patent_doc_number] => 04909601
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-03-20
[patent_title] => 'Projection-type color display device with light valves positioned at unequal distances from the light source'
[patent_app_type] => 1
[patent_app_number] => 7/181122
[patent_app_country] => US
[patent_app_date] => 1988-04-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 11
[patent_no_of_words] => 5174
[patent_no_of_claims] => 51
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/909/04909601.pdf
[firstpage_image] =>[orig_patent_app_number] => 181122
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/181122 | Projection-type color display device with light valves positioned at unequal distances from the light source | Apr 12, 1988 | Issued |
Array
(
[id] => 2616437
[patent_doc_number] => 04906071
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-03-06
[patent_title] => 'Liquid crystal display device and video projector incorporating same with particular driving circuit connection scheme'
[patent_app_type] => 1
[patent_app_number] => 7/175409
[patent_app_country] => US
[patent_app_date] => 1988-03-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 20
[patent_no_of_words] => 4326
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 220
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/906/04906071.pdf
[firstpage_image] =>[orig_patent_app_number] => 175409
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/175409 | Liquid crystal display device and video projector incorporating same with particular driving circuit connection scheme | Mar 27, 1988 | Issued |
Array
(
[id] => 2587640
[patent_doc_number] => 04974942
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-12-04
[patent_title] => 'Active flat-design video screen'
[patent_app_type] => 1
[patent_app_number] => 7/156140
[patent_app_country] => US
[patent_app_date] => 1988-02-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 20
[patent_no_of_words] => 5542
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 172
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/974/04974942.pdf
[firstpage_image] =>[orig_patent_app_number] => 156140
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/156140 | Active flat-design video screen | Feb 15, 1988 | Issued |
Array
(
[id] => 2544397
[patent_doc_number] => 04815823
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-03-28
[patent_title] => 'Electro-optical device with plural low resistive portions on each high resistive electrode'
[patent_app_type] => 1
[patent_app_number] => 7/148753
[patent_app_country] => US
[patent_app_date] => 1988-01-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 33
[patent_no_of_words] => 6263
[patent_no_of_claims] => 8
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/815/04815823.pdf
[firstpage_image] =>[orig_patent_app_number] => 148753
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/148753 | Electro-optical device with plural low resistive portions on each high resistive electrode | Jan 25, 1988 | Issued |
Array
(
[id] => 2539590
[patent_doc_number] => 04805995
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-02-21
[patent_title] => 'Liquid crystal display with small carbon particles in its mark'
[patent_app_type] => 1
[patent_app_number] => 7/147243
[patent_app_country] => US
[patent_app_date] => 1988-01-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1696
[patent_no_of_claims] => 1
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/805/04805995.pdf
[firstpage_image] =>[orig_patent_app_number] => 147243
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/147243 | Liquid crystal display with small carbon particles in its mark | Jan 20, 1988 | Issued |
Array
(
[id] => 2574828
[patent_doc_number] => 04925286
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-05-15
[patent_title] => 'Three-point spherical mirror mount'
[patent_app_type] => 1
[patent_app_number] => 7/008120
[patent_app_country] => US
[patent_app_date] => 1987-01-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 1386
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/925/04925286.pdf
[firstpage_image] =>[orig_patent_app_number] => 008120
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/008120 | Three-point spherical mirror mount | Jan 22, 1987 | Issued |
Array
(
[id] => 2380854
[patent_doc_number] => 04793674
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-12-27
[patent_title] => 'Fiber optic coupler using frit'
[patent_app_type] => 1
[patent_app_number] => 7/004354
[patent_app_country] => US
[patent_app_date] => 1987-01-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/793/04793674.pdf
[firstpage_image] =>[orig_patent_app_number] => 004354
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/004354 | Fiber optic coupler using frit | Jan 15, 1987 | Issued |
| 06/858727 | COLOR LIQUID CRYSTAL DISPLAY PANELS | May 1, 1986 | Abandoned |
Array
(
[id] => 2325768
[patent_doc_number] => 04670675
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-06-02
[patent_title] => 'High gain sense amplifier for small current differential'
[patent_app_type] => 1
[patent_app_number] => 6/827836
[patent_app_country] => US
[patent_app_date] => 1986-02-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[pdf_file] => patents/04/670/04670675.pdf
[firstpage_image] =>[orig_patent_app_number] => 827836
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/827836 | High gain sense amplifier for small current differential | Feb 6, 1986 | Issued |
| 06/812885 | LIQUID CRYSTAL DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME | Dec 3, 1985 | Abandoned |
Array
(
[id] => 2331768
[patent_doc_number] => 04711531
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-12-08
[patent_title] => 'Ferroelectric liquid crystal display apparatus using a reset voltage step'
[patent_app_type] => 1
[patent_app_number] => 6/770938
[patent_app_country] => US
[patent_app_date] => 1985-08-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_no_of_words] => 2239
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[pdf_file] => patents/04/711/04711531.pdf
[firstpage_image] =>[orig_patent_app_number] => 770938
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/770938 | Ferroelectric liquid crystal display apparatus using a reset voltage step | Aug 29, 1985 | Issued |
Array
(
[id] => 2404757
[patent_doc_number] => 04725129
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-02-16
[patent_title] => 'Method of driving a ferroelectric liquid crystal element'
[patent_app_type] => 1
[patent_app_number] => 6/767342
[patent_app_country] => US
[patent_app_date] => 1985-08-21
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/725/04725129.pdf
[firstpage_image] =>[orig_patent_app_number] => 767342
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/767342 | Method of driving a ferroelectric liquid crystal element | Aug 20, 1985 | Issued |
Array
(
[id] => 2478714
[patent_doc_number] => 04842376
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-06-27
[patent_title] => 'Double-schottky diode liquid crystal light valve'
[patent_app_type] => 1
[patent_app_number] => 6/758917
[patent_app_country] => US
[patent_app_date] => 1985-07-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[pdf_file] => patents/04/842/04842376.pdf
[firstpage_image] =>[orig_patent_app_number] => 758917
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/758917 | Double-schottky diode liquid crystal light valve | Jul 24, 1985 | Issued |
Array
(
[id] => 2328083
[patent_doc_number] => 04701026
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-10-20
[patent_title] => 'Method and circuits for driving a liquid crystal display device'
[patent_app_type] => 1
[patent_app_number] => 6/743531
[patent_app_country] => US
[patent_app_date] => 1985-06-11
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/701/04701026.pdf
[firstpage_image] =>[orig_patent_app_number] => 743531
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/743531 | Method and circuits for driving a liquid crystal display device | Jun 10, 1985 | Issued |
Array
(
[id] => 2577679
[patent_doc_number] => 04927242
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-05-22
[patent_title] => 'Dual frequency, optically active liquid crystal cell'
[patent_app_type] => 1
[patent_app_number] => 6/742651
[patent_app_country] => US
[patent_app_date] => 1985-06-10
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[pdf_file] => patents/04/927/04927242.pdf
[firstpage_image] =>[orig_patent_app_number] => 742651
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/742651 | Dual frequency, optically active liquid crystal cell | Jun 9, 1985 | Issued |