Search

Sinh N. Tran

Supervisory Patent Examiner (ID: 9909, Phone: (571)272-7564 , Office: P/2661 )

Most Active Art Unit
2608
Art Unit(s)
2615, 2651, 2608, 2643, 2644, 2747, 2696, 2605, 2743, 2622, 2637, 2661, 2504
Total Applications
598
Issued Applications
453
Pending Applications
48
Abandoned Applications
99

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2673839 [patent_doc_number] => 05047659 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-10 [patent_title] => 'Non-overlapping two-phase clock generator utilizing floating inverters' [patent_app_type] => 1 [patent_app_number] => 7/576814 [patent_app_country] => US [patent_app_date] => 1990-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1882 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/047/05047659.pdf [firstpage_image] =>[orig_patent_app_number] => 576814 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/576814
Non-overlapping two-phase clock generator utilizing floating inverters Sep 3, 1990 Issued
Array ( [id] => 2788849 [patent_doc_number] => 05142169 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-25 [patent_title] => 'Apparatus for identifying a second of two successive pulses of the same polarity in a pulse train of positive and negative pulses for generation of synchronization pulses for an internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 7/573193 [patent_app_country] => US [patent_app_date] => 1990-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1671 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/142/05142169.pdf [firstpage_image] =>[orig_patent_app_number] => 573193 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/573193
Apparatus for identifying a second of two successive pulses of the same polarity in a pulse train of positive and negative pulses for generation of synchronization pulses for an internal combustion engine Jul 26, 1990 Issued
Array ( [id] => 2713341 [patent_doc_number] => 05061865 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-29 [patent_title] => 'Non-linear transimpedance amplifier' [patent_app_type] => 1 [patent_app_number] => 7/556539 [patent_app_country] => US [patent_app_date] => 1990-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3947 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/061/05061865.pdf [firstpage_image] =>[orig_patent_app_number] => 556539 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/556539
Non-linear transimpedance amplifier Jul 22, 1990 Issued
Array ( [id] => 2710296 [patent_doc_number] => 05068544 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-26 [patent_title] => 'FSK data waveform shaping circuit' [patent_app_type] => 1 [patent_app_number] => 7/552732 [patent_app_country] => US [patent_app_date] => 1990-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3711 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/068/05068544.pdf [firstpage_image] =>[orig_patent_app_number] => 552732 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/552732
FSK data waveform shaping circuit Jul 15, 1990 Issued
07/544229 WIDE BANDWIDTH PEAK FOLLOWER CIRCUITRY Jun 25, 1990 Abandoned
Array ( [id] => 2833974 [patent_doc_number] => 05128553 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-07 [patent_title] => 'Lateral PNP turn-off drive circuit' [patent_app_type] => 1 [patent_app_number] => 7/542322 [patent_app_country] => US [patent_app_date] => 1990-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1858 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/128/05128553.pdf [firstpage_image] =>[orig_patent_app_number] => 542322 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/542322
Lateral PNP turn-off drive circuit Jun 21, 1990 Issued
Array ( [id] => 2856548 [patent_doc_number] => 05134313 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-28 [patent_title] => 'Peak hold circuit' [patent_app_type] => 1 [patent_app_number] => 7/536472 [patent_app_country] => US [patent_app_date] => 1990-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 4623 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 404 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/134/05134313.pdf [firstpage_image] =>[orig_patent_app_number] => 536472 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/536472
Peak hold circuit Jun 11, 1990 Issued
Array ( [id] => 2763113 [patent_doc_number] => 05059818 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-22 [patent_title] => 'Self-regulating clock generator' [patent_app_type] => 1 [patent_app_number] => 7/532311 [patent_app_country] => US [patent_app_date] => 1990-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4554 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/059/05059818.pdf [firstpage_image] =>[orig_patent_app_number] => 532311 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/532311
Self-regulating clock generator May 31, 1990 Issued
Array ( [id] => 2673819 [patent_doc_number] => 05047658 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-10 [patent_title] => 'High frequency asynchronous data synchronizer' [patent_app_type] => 1 [patent_app_number] => 7/532005 [patent_app_country] => US [patent_app_date] => 1990-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3544 [patent_no_of_claims] => 16 [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/05/047/05047658.pdf [firstpage_image] =>[orig_patent_app_number] => 532005 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/532005
High frequency asynchronous data synchronizer May 31, 1990 Issued
Array ( [id] => 2737548 [patent_doc_number] => 05051616 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-24 [patent_title] => 'Zero crossing detector arrangements' [patent_app_type] => 1 [patent_app_number] => 7/528659 [patent_app_country] => US [patent_app_date] => 1990-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4047 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/051/05051616.pdf [firstpage_image] =>[orig_patent_app_number] => 528659 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/528659
Zero crossing detector arrangements May 23, 1990 Issued
Array ( [id] => 2825804 [patent_doc_number] => 05173618 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-22 [patent_title] => 'Clock generator for providing a pair of nonoverlapping clock signals with adjustable skew' [patent_app_type] => 1 [patent_app_number] => 7/523444 [patent_app_country] => US [patent_app_date] => 1990-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 5420 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/173/05173618.pdf [firstpage_image] =>[orig_patent_app_number] => 523444 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/523444
Clock generator for providing a pair of nonoverlapping clock signals with adjustable skew May 13, 1990 Issued
Array ( [id] => 3098275 [patent_doc_number] => 05291074 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-01 [patent_title] => 'BiCMOS track and hold amplifier' [patent_app_type] => 1 [patent_app_number] => 7/506033 [patent_app_country] => US [patent_app_date] => 1990-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 5451 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/291/05291074.pdf [firstpage_image] =>[orig_patent_app_number] => 506033 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/506033
BiCMOS track and hold amplifier Apr 4, 1990 Issued
Array ( [id] => 2685776 [patent_doc_number] => 05045715 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-03 [patent_title] => 'Circuit for generating stretched clock phases on a cycle by cycle basis' [patent_app_type] => 1 [patent_app_number] => 7/495329 [patent_app_country] => US [patent_app_date] => 1990-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1173 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 313 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/045/05045715.pdf [firstpage_image] =>[orig_patent_app_number] => 495329 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/495329
Circuit for generating stretched clock phases on a cycle by cycle basis Mar 18, 1990 Issued
Array ( [id] => 2817961 [patent_doc_number] => 05079440 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-07 [patent_title] => 'Apparatus for generating computer clock pulses' [patent_app_type] => 1 [patent_app_number] => 7/494159 [patent_app_country] => US [patent_app_date] => 1990-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4428 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 307 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/079/05079440.pdf [firstpage_image] =>[orig_patent_app_number] => 494159 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/494159
Apparatus for generating computer clock pulses Mar 14, 1990 Issued
Array ( [id] => 2816713 [patent_doc_number] => 05086237 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-04 [patent_title] => 'Re-triggerable monostable multivibrator capable of generating a predetermined width of pulse with additional logic gate and D flip-flop with reset' [patent_app_type] => 1 [patent_app_number] => 7/390592 [patent_app_country] => US [patent_app_date] => 1989-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 4862 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 351 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/086/05086237.pdf [firstpage_image] =>[orig_patent_app_number] => 390592 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/390592
Re-triggerable monostable multivibrator capable of generating a predetermined width of pulse with additional logic gate and D flip-flop with reset Aug 6, 1989 Issued
Array ( [id] => 2591430 [patent_doc_number] => 04940576 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-07-10 [patent_title] => 'Hair conditioning preparation' [patent_app_type] => 1 [patent_app_number] => 7/067434 [patent_app_country] => US [patent_app_date] => 1987-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5146 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/940/04940576.pdf [firstpage_image] =>[orig_patent_app_number] => 067434 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/067434
Hair conditioning preparation Jun 25, 1987 Issued
07/001313 EARTH BORING BIT WITH PIN MOUNTED COMPENSATOR Jan 7, 1987 Abandoned
Array ( [id] => 2227237 [patent_doc_number] => 04592087 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-05-27 [patent_title] => 'Class D hearing aid amplifier' [patent_app_type] => 1 [patent_app_number] => 6/559386 [patent_app_country] => US [patent_app_date] => 1983-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 16 [patent_no_of_words] => 7751 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/592/04592087.pdf [firstpage_image] =>[orig_patent_app_number] => 559386 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/559386
Class D hearing aid amplifier Dec 7, 1983 Issued
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