Search

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 numberTitle of the applicationFiling DateStatus
06/731412 FLASHING ADVISORY SIGN May 5, 1985 Abandoned
Array ( [id] => 2304611 [patent_doc_number] => 04673829 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-06-16 [patent_title] => 'Charge pump for providing programming voltage to the word lines in a semiconductor memory array' [patent_app_type] => 1 [patent_app_number] => 6/699551 [patent_app_country] => US [patent_app_date] => 1985-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4017 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/673/04673829.pdf [firstpage_image] =>[orig_patent_app_number] => 699551 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/699551
Charge pump for providing programming voltage to the word lines in a semiconductor memory array Feb 7, 1985 Issued
Array ( [id] => 2479413 [patent_doc_number] => 04824213 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-04-25 [patent_title] => 'Liquid crystal display having opaque portions on the electrodes' [patent_app_type] => 1 [patent_app_number] => 6/681589 [patent_app_country] => US [patent_app_date] => 1984-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 3367 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/824/04824213.pdf [firstpage_image] =>[orig_patent_app_number] => 681589 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/681589
Liquid crystal display having opaque portions on the electrodes Dec 13, 1984 Issued
Array ( [id] => 2309747 [patent_doc_number] => 04715688 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-12-29 [patent_title] => 'Ferroelectric liquid crystal display device having an A.C. holding voltage' [patent_app_type] => 1 [patent_app_number] => 6/679760 [patent_app_country] => US [patent_app_date] => 1984-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 48 [patent_no_of_words] => 9155 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/715/04715688.pdf [firstpage_image] =>[orig_patent_app_number] => 679760 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/679760
Ferroelectric liquid crystal display device having an A.C. holding voltage Dec 9, 1984 Issued
Array ( [id] => 2325696 [patent_doc_number] => 04670670 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-06-02 [patent_title] => 'Circuit arrangement for controlling threshold voltages in CMOS circuits' [patent_app_type] => 1 [patent_app_number] => 6/658207 [patent_app_country] => US [patent_app_date] => 1984-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2289 [patent_no_of_claims] => 4 [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/04/670/04670670.pdf [firstpage_image] =>[orig_patent_app_number] => 658207 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/658207
Circuit arrangement for controlling threshold voltages in CMOS circuits Oct 4, 1984 Issued
Array ( [id] => 2336723 [patent_doc_number] => 04655561 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-04-07 [patent_title] => 'Method of driving optical modulation device using ferroelectric liquid crystal' [patent_app_type] => 1 [patent_app_number] => 6/598800 [patent_app_country] => US [patent_app_date] => 1984-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 89 [patent_no_of_words] => 14498 [patent_no_of_claims] => 140 [patent_no_of_ind_claims] => 25 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/655/04655561.pdf [firstpage_image] =>[orig_patent_app_number] => 598800 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/598800
Method of driving optical modulation device using ferroelectric liquid crystal Apr 9, 1984 Issued
Array ( [id] => 2313037 [patent_doc_number] => 04675553 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-06-23 [patent_title] => 'Sequential logic circuits implemented with inverter function logic' [patent_app_type] => 1 [patent_app_number] => 6/588918 [patent_app_country] => US [patent_app_date] => 1984-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 24 [patent_no_of_words] => 4927 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 386 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/675/04675553.pdf [firstpage_image] =>[orig_patent_app_number] => 588918 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/588918
Sequential logic circuits implemented with inverter function logic Mar 11, 1984 Issued
Array ( [id] => 2472031 [patent_doc_number] => 04845383 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-04 [patent_title] => 'High frequency voltage comparator circuit' [patent_app_type] => 1 [patent_app_number] => 6/480002 [patent_app_country] => US [patent_app_date] => 1983-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 27 [patent_no_of_words] => 4428 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 341 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/845/04845383.pdf [firstpage_image] =>[orig_patent_app_number] => 480002 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/480002
High frequency voltage comparator circuit Mar 28, 1983 Issued
Array ( [id] => 2462128 [patent_doc_number] => 04785250 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-15 [patent_title] => 'Electrical component simulator' [patent_app_type] => 1 [patent_app_number] => 6/459331 [patent_app_country] => US [patent_app_date] => 1983-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1395 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/785/04785250.pdf [firstpage_image] =>[orig_patent_app_number] => 459331 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/459331
Electrical component simulator Jan 18, 1983 Issued
06/184648 STORED CHARGE INVERTER CIRCUIT Sep 4, 1980 Abandoned
Array ( [id] => 1975385 [patent_doc_number] => 04354168 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-10-12 [patent_title] => 'Delay line canceler' [patent_app_type] => 1 [patent_app_number] => 6/183914 [patent_app_country] => US [patent_app_date] => 1980-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3507 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/354/04354168.pdf [firstpage_image] =>[orig_patent_app_number] => 183914 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/183914
Delay line canceler Sep 3, 1980 Issued
Array ( [id] => 1914698 [patent_doc_number] => 04271426 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-06-02 [patent_title] => 'Leaded mounting and connector unit for an electronic device' [patent_app_type] => 1 [patent_app_number] => 6/052601 [patent_app_country] => US [patent_app_date] => 1979-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 11 [patent_no_of_words] => 6471 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/271/04271426.pdf [firstpage_image] =>[orig_patent_app_number] => 052601 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/052601
Leaded mounting and connector unit for an electronic device Jul 1, 1979 Issued
Array ( [id] => 1912876 [patent_doc_number] => 04278900 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-07-14 [patent_title] => 'Fail-safe pulse providing apparatus' [patent_app_type] => 1 [patent_app_number] => 6/012546 [patent_app_country] => US [patent_app_date] => 1979-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4592 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/278/04278900.pdf [firstpage_image] =>[orig_patent_app_number] => 012546 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/012546
Fail-safe pulse providing apparatus Feb 14, 1979 Issued
Array ( [id] => 1923216 [patent_doc_number] => 04247790 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-01-27 [patent_title] => 'Failsafe train vehicle control signal threshold detector apparatus' [patent_app_type] => 1 [patent_app_number] => 5/651304 [patent_app_country] => US [patent_app_date] => 1976-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1517 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/247/04247790.pdf [firstpage_image] =>[orig_patent_app_number] => 651304 [rel_patent_id] =>[rel_patent_doc_number] =>)
05/651304
Failsafe train vehicle control signal threshold detector apparatus Jan 21, 1976 Issued
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