Search

Hai Phan

Supervisory Patent Examiner (ID: 17516, Phone: (571)272-6338 , Office: P/2685 )

Most Active Art Unit
2614
Art Unit(s)
2734, 2654, 2614, 2685
Total Applications
532
Issued Applications
276
Pending Applications
100
Abandoned Applications
159

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3115766 [patent_doc_number] => 05448602 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-09-05 [patent_title] => 'Diversity radio receiver' [patent_app_type] => 1 [patent_app_number] => 8/010886 [patent_app_country] => US [patent_app_date] => 1993-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 6276 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/448/05448602.pdf [firstpage_image] =>[orig_patent_app_number] => 010886 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/010886
Diversity radio receiver Jan 28, 1993 Issued
07/988536 DIGITAL PHASE-LOCKED LOOP CIRCUIT Dec 9, 1992 Abandoned
07/984396 ROBUST VECTOR QUANTIZATION OF LINE SPECTRAL FREQUENCIES Dec 1, 1992 Abandoned
Array ( [id] => 3492460 [patent_doc_number] => 05406585 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-11 [patent_title] => 'Method and apparatus for trellis decoding in a multiple-access system' [patent_app_type] => 1 [patent_app_number] => 7/983199 [patent_app_country] => US [patent_app_date] => 1992-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1997 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/406/05406585.pdf [firstpage_image] =>[orig_patent_app_number] => 983199 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/983199
Method and apparatus for trellis decoding in a multiple-access system Nov 29, 1992 Issued
Array ( [id] => 3422820 [patent_doc_number] => 05412696 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-02 [patent_title] => 'Electronic circuit readily capable of controlling extent of a radio communication zone' [patent_app_type] => 1 [patent_app_number] => 7/982989 [patent_app_country] => US [patent_app_date] => 1992-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2605 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/412/05412696.pdf [firstpage_image] =>[orig_patent_app_number] => 982989 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/982989
Electronic circuit readily capable of controlling extent of a radio communication zone Nov 29, 1992 Issued
Array ( [id] => 3124238 [patent_doc_number] => 05414737 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-09 [patent_title] => 'Data decoding device with error rate estimation' [patent_app_type] => 1 [patent_app_number] => 7/975695 [patent_app_country] => US [patent_app_date] => 1992-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 1703 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/414/05414737.pdf [firstpage_image] =>[orig_patent_app_number] => 975695 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/975695
Data decoding device with error rate estimation Nov 12, 1992 Issued
Array ( [id] => 3591198 [patent_doc_number] => 05499271 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-03-12 [patent_title] => 'Method for broadcasting a digitally coded stream of data using an already occupied frequency spectrum' [patent_app_type] => 1 [patent_app_number] => 7/946475 [patent_app_country] => US [patent_app_date] => 1992-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1931 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/499/05499271.pdf [firstpage_image] =>[orig_patent_app_number] => 946475 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/946475
Method for broadcasting a digitally coded stream of data using an already occupied frequency spectrum Nov 9, 1992 Issued
07/973816 ADAPTIVE DATA RATE MODEM Nov 5, 1992 Abandoned
Array ( [id] => 3484812 [patent_doc_number] => 05428645 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-27 [patent_title] => 'Anonymous time synchronization method' [patent_app_type] => 1 [patent_app_number] => 7/970666 [patent_app_country] => US [patent_app_date] => 1992-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 12094 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/428/05428645.pdf [firstpage_image] =>[orig_patent_app_number] => 970666 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/970666
Anonymous time synchronization method Nov 2, 1992 Issued
Array ( [id] => 2949637 [patent_doc_number] => 05260978 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-09 [patent_title] => 'Synchronous residual time stamp for timing recovery in a broadband network' [patent_app_type] => 1 [patent_app_number] => 7/969592 [patent_app_country] => US [patent_app_date] => 1992-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4602 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/260/05260978.pdf [firstpage_image] =>[orig_patent_app_number] => 969592 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/969592
Synchronous residual time stamp for timing recovery in a broadband network Oct 29, 1992 Issued
Array ( [id] => 3076231 [patent_doc_number] => 05295155 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-15 [patent_title] => 'Multi-level digital data regeneration system' [patent_app_type] => 1 [patent_app_number] => 7/968716 [patent_app_country] => US [patent_app_date] => 1992-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4045 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/295/05295155.pdf [firstpage_image] =>[orig_patent_app_number] => 968716 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/968716
Multi-level digital data regeneration system Oct 29, 1992 Issued
Array ( [id] => 3492528 [patent_doc_number] => 05406590 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-11 [patent_title] => 'Method of and apparatus for correcting edge placement errors in multiplying phase locked loop circuits' [patent_app_type] => 1 [patent_app_number] => 7/965189 [patent_app_country] => US [patent_app_date] => 1992-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5270 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/406/05406590.pdf [firstpage_image] =>[orig_patent_app_number] => 965189 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/965189
Method of and apparatus for correcting edge placement errors in multiplying phase locked loop circuits Oct 22, 1992 Issued
07/951989 VEHICLE COMMUNICATIONS NETWORK TRANSCEIVER, GROUND TRANSLATION CIRCUIT THEREFOR Sep 27, 1992 Abandoned
07/936458 TIMING RECOVERING APPARATUS AND AUTOMATIC SLICE APPARATUS INCLUDING THE SAME Aug 27, 1992 Abandoned
Array ( [id] => 3015244 [patent_doc_number] => 05375147 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-12-20 [patent_title] => 'Jitter compensating device' [patent_app_type] => 1 [patent_app_number] => 7/932635 [patent_app_country] => US [patent_app_date] => 1992-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7658 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/375/05375147.pdf [firstpage_image] =>[orig_patent_app_number] => 932635 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/932635
Jitter compensating device Aug 19, 1992 Issued
Array ( [id] => 3126833 [patent_doc_number] => 05410569 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-25 [patent_title] => 'Data slicing system for HDTV receiver' [patent_app_type] => 1 [patent_app_number] => 7/931176 [patent_app_country] => US [patent_app_date] => 1992-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2726 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/410/05410569.pdf [firstpage_image] =>[orig_patent_app_number] => 931176 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/931176
Data slicing system for HDTV receiver Aug 18, 1992 Issued
Array ( [id] => 3105026 [patent_doc_number] => 05369672 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-29 [patent_title] => 'Interface circuit capable of performing exact data transfer' [patent_app_type] => 1 [patent_app_number] => 7/929261 [patent_app_country] => US [patent_app_date] => 1992-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2551 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/369/05369672.pdf [firstpage_image] =>[orig_patent_app_number] => 929261 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/929261
Interface circuit capable of performing exact data transfer Aug 12, 1992 Issued
Array ( [id] => 3436559 [patent_doc_number] => 05416799 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-16 [patent_title] => 'Dynamically adaptive equalizer system and method' [patent_app_type] => 1 [patent_app_number] => 7/926669 [patent_app_country] => US [patent_app_date] => 1992-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3758 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/416/05416799.pdf [firstpage_image] =>[orig_patent_app_number] => 926669 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/926669
Dynamically adaptive equalizer system and method Aug 9, 1992 Issued
07/924188 DATA COMPRESSION SYSTEM USING SOURCE REPRESENTATION Aug 2, 1992 Abandoned
07/921018 DEMODULATOR FOR DIGITALLY MODULATED WAVE Jul 27, 1992 Abandoned
Menu