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Stephen Chin

Examiner (ID: 13326)

Most Active Art Unit
2603
Art Unit(s)
2614, 2603, 2634, 2734
Total Applications
1130
Issued Applications
1044
Pending Applications
24
Abandoned Applications
62

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6645854 [patent_doc_number] => 20030007586 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-01-09 [patent_title] => 'Phase locked loop circuit' [patent_app_type] => new [patent_app_number] => 10/189771 [patent_app_country] => US [patent_app_date] => 2002-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9057 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0007/20030007586.pdf [firstpage_image] =>[orig_patent_app_number] => 10189771 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/189771
Phase locked loop circuit Jul 7, 2002 Abandoned
Array ( [id] => 6642660 [patent_doc_number] => 20030007223 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-01-09 [patent_title] => 'Receiver for receiving optical signals' [patent_app_type] => new [patent_app_number] => 10/186918 [patent_app_country] => US [patent_app_date] => 2002-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1795 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0007/20030007223.pdf [firstpage_image] =>[orig_patent_app_number] => 10186918 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/186918
Receiver for receiving optical signals Jul 1, 2002 Abandoned
Array ( [id] => 6257696 [patent_doc_number] => 20020186795 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-12 [patent_title] => 'Digital quadrature signal detecting circuit with simple circuit structure' [patent_app_type] => new [patent_app_number] => 10/164951 [patent_app_country] => US [patent_app_date] => 2002-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7863 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0186/20020186795.pdf [firstpage_image] =>[orig_patent_app_number] => 10164951 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/164951
Digital quadrature signal detecting circuit with simple circuit structure Jun 5, 2002 Abandoned
10/110085 Cdma receiver, and reception method Apr 4, 2002 Abandoned
Array ( [id] => 1307223 [patent_doc_number] => 06625199 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-09-23 [patent_title] => 'Methods and apparatus for use in simultaneously generating multiple data sequences using a single data access module' [patent_app_type] => B1 [patent_app_number] => 09/692851 [patent_app_country] => US [patent_app_date] => 2000-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 44 [patent_no_of_words] => 15652 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/625/06625199.pdf [firstpage_image] =>[orig_patent_app_number] => 09692851 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/692851
Methods and apparatus for use in simultaneously generating multiple data sequences using a single data access module Oct 18, 2000 Issued
Array ( [id] => 4368659 [patent_doc_number] => 06292520 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-18 [patent_title] => 'Noise Canceler utilizing orthogonal transform' [patent_app_type] => 1 [patent_app_number] => 9/354428 [patent_app_country] => US [patent_app_date] => 1999-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 9269 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/292/06292520.pdf [firstpage_image] =>[orig_patent_app_number] => 354428 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/354428
Noise Canceler utilizing orthogonal transform Jul 15, 1999 Issued
Array ( [id] => 1565768 [patent_doc_number] => 06363118 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-26 [patent_title] => 'Apparatus and method for the recovery of compression constants in the encoded domain' [patent_app_type] => B1 [patent_app_number] => 09/249596 [patent_app_country] => US [patent_app_date] => 1999-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3258 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/363/06363118.pdf [firstpage_image] =>[orig_patent_app_number] => 09249596 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/249596
Apparatus and method for the recovery of compression constants in the encoded domain Feb 11, 1999 Issued
09/009595 FREQUENCY DEMODULATING CIRCUIT AND OPTICAL DISK APPARATUS INCLUDING THE SAME Jan 19, 1998 Abandoned
Array ( [id] => 4311645 [patent_doc_number] => 06185264 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-06 [patent_title] => 'Apparatus and method for frequency shift keying' [patent_app_type] => 1 [patent_app_number] => 8/992256 [patent_app_country] => US [patent_app_date] => 1997-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5516 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/185/06185264.pdf [firstpage_image] =>[orig_patent_app_number] => 992256 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/992256
Apparatus and method for frequency shift keying Dec 16, 1997 Issued
90/004705 SYSTEM AND METHOD FOR GENERATING SIGNAL WAVEFORMS IN A CDMA CELLULAR TELEPHONE SYSTEM Jul 17, 1997 Issued
Array ( [id] => 4028543 [patent_doc_number] => 05881094 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-09 [patent_title] => 'Frequency hopping code division multiple access system and method' [patent_app_type] => 1 [patent_app_number] => 8/840737 [patent_app_country] => US [patent_app_date] => 1997-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 7376 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 392 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/881/05881094.pdf [firstpage_image] =>[orig_patent_app_number] => 840737 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/840737
Frequency hopping code division multiple access system and method Apr 15, 1997 Issued
Array ( [id] => 4066698 [patent_doc_number] => 05970106 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-19 [patent_title] => 'Phase locked loop having a phase/frequency comparator block' [patent_app_type] => 1 [patent_app_number] => 8/806109 [patent_app_country] => US [patent_app_date] => 1997-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 2953 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/970/05970106.pdf [firstpage_image] =>[orig_patent_app_number] => 806109 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/806109
Phase locked loop having a phase/frequency comparator block Feb 24, 1997 Issued
Array ( [id] => 4012331 [patent_doc_number] => 05923710 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-13 [patent_title] => 'Synchronous switching of digital audio while maintaining block alignment' [patent_app_type] => 1 [patent_app_number] => 8/795213 [patent_app_country] => US [patent_app_date] => 1997-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1609 [patent_no_of_claims] => 6 [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/05/923/05923710.pdf [firstpage_image] =>[orig_patent_app_number] => 795213 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/795213
Synchronous switching of digital audio while maintaining block alignment Feb 4, 1997 Issued
Array ( [id] => 4161067 [patent_doc_number] => 06064706 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-16 [patent_title] => 'Apparatus and method of desynchronizing synchronously mapped asynchronous data' [patent_app_type] => 1 [patent_app_number] => 8/777855 [patent_app_country] => US [patent_app_date] => 1996-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3266 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/064/06064706.pdf [firstpage_image] =>[orig_patent_app_number] => 777855 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/777855
Apparatus and method of desynchronizing synchronously mapped asynchronous data Dec 30, 1996 Issued
08/774195 PHASE LOCKED LOOP FOR A COMMUNICATION SYSTEM OF A FREQUENCY HOPPING TYPE Dec 25, 1996 Abandoned
08/772587 SYMBOL LOCK DETECTOR Dec 23, 1996 Abandoned
Array ( [id] => 3799846 [patent_doc_number] => 05822376 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-13 [patent_title] => 'High-speed multiplier to multiply a digital signal by a periodic signal' [patent_app_type] => 1 [patent_app_number] => 8/744830 [patent_app_country] => US [patent_app_date] => 1996-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5420 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/822/05822376.pdf [firstpage_image] =>[orig_patent_app_number] => 744830 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/744830
High-speed multiplier to multiply a digital signal by a periodic signal Nov 5, 1996 Issued
Array ( [id] => 3875983 [patent_doc_number] => 05793820 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-11 [patent_title] => 'Automatic adaptive filtering according to frequency modulation rate' [patent_app_type] => 1 [patent_app_number] => 8/677987 [patent_app_country] => US [patent_app_date] => 1996-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5355 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/793/05793820.pdf [firstpage_image] =>[orig_patent_app_number] => 677987 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/677987
Automatic adaptive filtering according to frequency modulation rate Jul 9, 1996 Issued
90/004219 SYSTEM AND METHOD FOR GENERATING SIGNAL WAVEFORMS IN A CDMA CELLULAR TELEPHONE SYSTEM Apr 9, 1996 Issued
Array ( [id] => 3990146 [patent_doc_number] => 05917862 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-29 [patent_title] => 'Information reproducing apparatus and its automatic equalization maximum likelihood detecting method' [patent_app_type] => 1 [patent_app_number] => 8/541874 [patent_app_country] => US [patent_app_date] => 1995-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 17 [patent_no_of_words] => 7938 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/917/05917862.pdf [firstpage_image] =>[orig_patent_app_number] => 541874 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/541874
Information reproducing apparatus and its automatic equalization maximum likelihood detecting method Oct 9, 1995 Issued
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