Search

Quan Zhen Wang

Supervisory Patent Examiner (ID: 11517, Phone: (571)272-3114 , Office: P/2684 )

Most Active Art Unit
2613
Art Unit(s)
2613, 2685, 2684, 2693, 2633, 2629
Total Applications
458
Issued Applications
221
Pending Applications
44
Abandoned Applications
195

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16453 [patent_doc_number] => 07805079 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-09-28 [patent_title] => 'Free-space quantum communications process operative absent line-of-sight' [patent_app_type] => utility [patent_app_number] => 11/387085 [patent_app_country] => US [patent_app_date] => 2006-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 6989 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/805/07805079.pdf [firstpage_image] =>[orig_patent_app_number] => 11387085 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/387085
Free-space quantum communications process operative absent line-of-sight Mar 19, 2006 Issued
Array ( [id] => 354556 [patent_doc_number] => 07493043 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-02-17 [patent_title] => 'ONU management method and optical line termination' [patent_app_type] => utility [patent_app_number] => 11/366838 [patent_app_country] => US [patent_app_date] => 2006-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 7417 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 397 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/493/07493043.pdf [firstpage_image] =>[orig_patent_app_number] => 11366838 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/366838
ONU management method and optical line termination Mar 2, 2006 Issued
Array ( [id] => 598450 [patent_doc_number] => 07440703 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-10-21 [patent_title] => 'High-speed, silicon-based electro-optic modulator with feedback control' [patent_app_type] => utility [patent_app_number] => 11/362305 [patent_app_country] => US [patent_app_date] => 2006-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 7649 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 312 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/440/07440703.pdf [firstpage_image] =>[orig_patent_app_number] => 11362305 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/362305
High-speed, silicon-based electro-optic modulator with feedback control Feb 21, 2006 Issued
Array ( [id] => 5841585 [patent_doc_number] => 20060120719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-08 [patent_title] => 'LINK DISCOVERY AND VERIFICATION USING LOSS OF LIGHT' [patent_app_type] => utility [patent_app_number] => 11/276158 [patent_app_country] => US [patent_app_date] => 2006-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3483 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0120/20060120719.pdf [firstpage_image] =>[orig_patent_app_number] => 11276158 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/276158
LINK DISCOVERY AND VERIFICATION USING LOSS OF LIGHT Feb 15, 2006 Abandoned
Array ( [id] => 5091332 [patent_doc_number] => 20070230971 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-04 [patent_title] => 'Quantum information transmission device' [patent_app_type] => utility [patent_app_number] => 11/348061 [patent_app_country] => US [patent_app_date] => 2006-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7613 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0230/20070230971.pdf [firstpage_image] =>[orig_patent_app_number] => 11348061 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/348061
Quantum information transmission device Feb 5, 2006 Abandoned
Array ( [id] => 5841591 [patent_doc_number] => 20060120722 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-08 [patent_title] => 'Method for composite packet-switching over WDM by transparent photonic slot routing' [patent_app_type] => utility [patent_app_number] => 11/338257 [patent_app_country] => US [patent_app_date] => 2006-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 29 [patent_no_of_words] => 9652 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0120/20060120722.pdf [firstpage_image] =>[orig_patent_app_number] => 11338257 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/338257
Method for composite packet-switching over WDM by transparent photonic slot routing Jan 23, 2006 Abandoned
Array ( [id] => 5607780 [patent_doc_number] => 20060269296 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-30 [patent_title] => 'Optical module socket' [patent_app_type] => utility [patent_app_number] => 11/332296 [patent_app_country] => US [patent_app_date] => 2006-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4831 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0269/20060269296.pdf [firstpage_image] =>[orig_patent_app_number] => 11332296 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/332296
Optical module socket Jan 12, 2006 Issued
Array ( [id] => 261412 [patent_doc_number] => 07574145 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-08-11 [patent_title] => 'Optical receiver with duo-binary encoder' [patent_app_type] => utility [patent_app_number] => 11/323745 [patent_app_country] => US [patent_app_date] => 2005-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2828 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/574/07574145.pdf [firstpage_image] =>[orig_patent_app_number] => 11323745 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/323745
Optical receiver with duo-binary encoder Dec 29, 2005 Issued
Array ( [id] => 5021873 [patent_doc_number] => 20070147839 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-28 [patent_title] => 'Clock strobed data over one waveguide or fiber' [patent_app_type] => utility [patent_app_number] => 11/317751 [patent_app_country] => US [patent_app_date] => 2005-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1677 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0147/20070147839.pdf [firstpage_image] =>[orig_patent_app_number] => 11317751 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/317751
Clock strobed data over one waveguide or fiber Dec 22, 2005 Abandoned
Array ( [id] => 5118990 [patent_doc_number] => 20070140704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-21 [patent_title] => 'Optical transmitter with enhanced SBS threshold power capability' [patent_app_type] => utility [patent_app_number] => 11/314106 [patent_app_country] => US [patent_app_date] => 2005-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5028 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0140/20070140704.pdf [firstpage_image] =>[orig_patent_app_number] => 11314106 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/314106
Optical transmitter with enhanced SBS threshold power capability Dec 19, 2005 Abandoned
Array ( [id] => 283224 [patent_doc_number] => 07555227 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-06-30 [patent_title] => 'Polarization compensation in a coherent optical receiver' [patent_app_type] => utility [patent_app_number] => 11/294613 [patent_app_country] => US [patent_app_date] => 2005-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4730 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/555/07555227.pdf [firstpage_image] =>[orig_patent_app_number] => 11294613 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/294613
Polarization compensation in a coherent optical receiver Dec 5, 2005 Issued
Array ( [id] => 5872399 [patent_doc_number] => 20060165418 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-07-27 [patent_title] => 'Optical signal switching network using method of sub-harmonic embedded clock transmission' [patent_app_type] => utility [patent_app_number] => 11/294544 [patent_app_country] => US [patent_app_date] => 2005-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5169 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0165/20060165418.pdf [firstpage_image] =>[orig_patent_app_number] => 11294544 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/294544
Optical signal switching network using method of sub-harmonic embedded clock transmission Dec 5, 2005 Abandoned
Array ( [id] => 308741 [patent_doc_number] => 07532821 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-05-12 [patent_title] => 'Apparatus for optical clock extraction' [patent_app_type] => utility [patent_app_number] => 11/294119 [patent_app_country] => US [patent_app_date] => 2005-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2574 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/532/07532821.pdf [firstpage_image] =>[orig_patent_app_number] => 11294119 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/294119
Apparatus for optical clock extraction Dec 4, 2005 Issued
Array ( [id] => 5832051 [patent_doc_number] => 20060243881 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-02 [patent_title] => 'Laser control system' [patent_app_type] => utility [patent_app_number] => 11/293919 [patent_app_country] => US [patent_app_date] => 2005-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7523 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0243/20060243881.pdf [firstpage_image] =>[orig_patent_app_number] => 11293919 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/293919
Laser control system Dec 4, 2005 Issued
Array ( [id] => 5841610 [patent_doc_number] => 20060120732 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-08 [patent_title] => 'Apparatus and method in optical receiver for receiving burst mode signal' [patent_app_type] => utility [patent_app_number] => 11/293547 [patent_app_country] => US [patent_app_date] => 2005-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3048 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0120/20060120732.pdf [firstpage_image] =>[orig_patent_app_number] => 11293547 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/293547
Apparatus and method in optical receiver for receiving burst mode signal Dec 1, 2005 Abandoned
Array ( [id] => 222424 [patent_doc_number] => 07609971 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-10-27 [patent_title] => 'Electro optical scanning multi-function antenna' [patent_app_type] => utility [patent_app_number] => 11/292114 [patent_app_country] => US [patent_app_date] => 2005-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3724 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 322 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/609/07609971.pdf [firstpage_image] =>[orig_patent_app_number] => 11292114 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/292114
Electro optical scanning multi-function antenna Dec 1, 2005 Issued
Array ( [id] => 5235767 [patent_doc_number] => 20070127923 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-07 [patent_title] => 'Adaptive preamble adjustment for burst-mode optical systems' [patent_app_type] => utility [patent_app_number] => 11/292131 [patent_app_country] => US [patent_app_date] => 2005-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3153 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0127/20070127923.pdf [firstpage_image] =>[orig_patent_app_number] => 11292131 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/292131
Adaptive preamble adjustment for burst-mode optical systems Nov 30, 2005 Issued
Array ( [id] => 5613340 [patent_doc_number] => 20060115268 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-01 [patent_title] => 'System and method for bypassing a faulty node in an optical network' [patent_app_type] => utility [patent_app_number] => 11/282490 [patent_app_country] => US [patent_app_date] => 2005-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5335 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0115/20060115268.pdf [firstpage_image] =>[orig_patent_app_number] => 11282490 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/282490
System and method for bypassing a faulty node in an optical network Nov 17, 2005 Issued
Array ( [id] => 4970436 [patent_doc_number] => 20070110438 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-17 [patent_title] => 'Dynamic blocking of token-controlled data transmissions in communication networks' [patent_app_type] => utility [patent_app_number] => 11/283097 [patent_app_country] => US [patent_app_date] => 2005-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7034 [patent_no_of_claims] => 56 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0110/20070110438.pdf [firstpage_image] =>[orig_patent_app_number] => 11283097 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/283097
Dynamic blocking of token-controlled data transmissions in communication networks Nov 16, 2005 Issued
Array ( [id] => 5590248 [patent_doc_number] => 20060039699 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-02-23 [patent_title] => 'Countermeasures for idle pattern SRS interference in ethernet optical network systems' [patent_app_type] => utility [patent_app_number] => 11/200873 [patent_app_country] => US [patent_app_date] => 2005-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 8999 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0039/20060039699.pdf [firstpage_image] =>[orig_patent_app_number] => 11200873 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/200873
Countermeasures for idle pattern SRS interference in ethernet optical network systems Aug 9, 2005 Issued
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