Search

Bijay S. Saha

Examiner (ID: 11526)

Most Active Art Unit
1732
Art Unit(s)
1732, 1793, 1734, 4181
Total Applications
352
Issued Applications
146
Pending Applications
3
Abandoned Applications
208

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15971149 [patent_doc_number] => 20200169326 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-28 [patent_title] => DIGITAL RESAMPLING METHOD AND APPARATUS [patent_app_type] => utility [patent_app_number] => 16/694366 [patent_app_country] => US [patent_app_date] => 2019-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7020 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16694366 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/694366
Digital resampling method and apparatus Nov 24, 2019 Issued
Array ( [id] => 15658961 [patent_doc_number] => 20200092011 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-19 [patent_title] => TIMING RECOVERY FOR OPTICAL COHERENT RECEIVERS IN THE PRESENCE OF POLARIZATION MODE DISPERSION [patent_app_type] => utility [patent_app_number] => 16/694391 [patent_app_country] => US [patent_app_date] => 2019-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8395 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16694391 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/694391
Timing recovery for optical coherent receivers in the presence of polarization mode dispersion Nov 24, 2019 Issued
Array ( [id] => 15940203 [patent_doc_number] => 20200161735 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => METHOD OF PRODUCING WAVEGUIDE-TO-COAXIAL ADAPTER ARRAY, METHOD OF PRODUCING ANTENNA ARRAY, AND METHOD OF PRODUCING WAVEGUIDING DEVICE [patent_app_type] => utility [patent_app_number] => 16/689220 [patent_app_country] => US [patent_app_date] => 2019-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19217 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16689220 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/689220
METHOD OF PRODUCING WAVEGUIDE-TO-COAXIAL ADAPTER ARRAY, METHOD OF PRODUCING ANTENNA ARRAY, AND METHOD OF PRODUCING WAVEGUIDING DEVICE Nov 19, 2019 Abandoned
Array ( [id] => 16646318 [patent_doc_number] => 10924191 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-16 [patent_title] => Low brightness, entanglement-based, semi-passive private communication protocol [patent_app_type] => utility [patent_app_number] => 16/687760 [patent_app_country] => US [patent_app_date] => 2019-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4895 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16687760 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/687760
Low brightness, entanglement-based, semi-passive private communication protocol Nov 18, 2019 Issued
Array ( [id] => 15658949 [patent_doc_number] => 20200092005 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-19 [patent_title] => ADAPTIVE OPTICAL APPARATUS, OPTICAL SYSTEM, AND OPTICAL WAVEFRONT COMPENSATION METHOD [patent_app_type] => utility [patent_app_number] => 16/686239 [patent_app_country] => US [patent_app_date] => 2019-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17158 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16686239 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/686239
Adaptive optical apparatus, optical system, and optical wavefront compensation method Nov 17, 2019 Issued
Array ( [id] => 18054683 [patent_doc_number] => 11528080 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-13 [patent_title] => Optical transmission system and failure diagnosis method for optical transmission system [patent_app_type] => utility [patent_app_number] => 17/295533 [patent_app_country] => US [patent_app_date] => 2019-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 18 [patent_no_of_words] => 8246 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17295533 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/295533
Optical transmission system and failure diagnosis method for optical transmission system Nov 14, 2019 Issued
Array ( [id] => 17340190 [patent_doc_number] => 20220006521 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => PHASE MEASUREMENT METHOD, SIGNAL PROCESSING DEVICE, AND PROGRAM [patent_app_type] => utility [patent_app_number] => 17/285719 [patent_app_country] => US [patent_app_date] => 2019-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7629 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17285719 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/285719
Phase measurement method, signal processing device, and program Nov 13, 2019 Issued
Array ( [id] => 17340196 [patent_doc_number] => 20220006527 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => INTERFERENCE-FREE SCHEDULING FOR WIRELESS OPTICAL NETWORKS WITH MUTIPLE COORDINATORS [patent_app_type] => utility [patent_app_number] => 17/291900 [patent_app_country] => US [patent_app_date] => 2019-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11518 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17291900 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/291900
Interference-free scheduling for wireless optical networks with multiple coordinators Nov 13, 2019 Issued
Array ( [id] => 16610113 [patent_doc_number] => 10911139 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-02 [patent_title] => Method and apparatus for detecting MPI noise problem [patent_app_type] => utility [patent_app_number] => 16/674177 [patent_app_country] => US [patent_app_date] => 2019-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 10080 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16674177 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/674177
Method and apparatus for detecting MPI noise problem Nov 4, 2019 Issued
Array ( [id] => 16700691 [patent_doc_number] => 10951313 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-16 [patent_title] => Transmitting device, transmission method, and recording medium [patent_app_type] => utility [patent_app_number] => 16/675045 [patent_app_country] => US [patent_app_date] => 2019-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 6712 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16675045 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/675045
Transmitting device, transmission method, and recording medium Nov 4, 2019 Issued
Array ( [id] => 16082729 [patent_doc_number] => 20200195351 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => APPARATUS AND METHOD OF GENERATING BROADBAND SINGLE-SIDEBAND SIGNAL BASED ON LASER DIODE [patent_app_type] => utility [patent_app_number] => 16/599357 [patent_app_country] => US [patent_app_date] => 2019-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3020 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16599357 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/599357
Apparatus and method of generating broadband single-sideband signal based on laser diode Oct 10, 2019 Issued
Array ( [id] => 16234757 [patent_doc_number] => 10742327 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-11 [patent_title] => Coherent transceiver architecture [patent_app_type] => utility [patent_app_number] => 16/600328 [patent_app_country] => US [patent_app_date] => 2019-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 23 [patent_no_of_words] => 18028 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16600328 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/600328
Coherent transceiver architecture Oct 10, 2019 Issued
Array ( [id] => 16022805 [patent_doc_number] => 20200186246 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => VEHICLE DATA TRANSFER SYSTEM [patent_app_type] => utility [patent_app_number] => 16/597426 [patent_app_country] => US [patent_app_date] => 2019-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4721 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16597426 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/597426
Vehicle data transfer system Oct 8, 2019 Issued
Array ( [id] => 15719525 [patent_doc_number] => 20200106530 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => SYSTEMS AND METHODS FOR COHERENT OPTICS INTERFACE [patent_app_type] => utility [patent_app_number] => 16/595217 [patent_app_country] => US [patent_app_date] => 2019-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21577 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16595217 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/595217
Systems and methods for coherent optics interface Oct 6, 2019 Issued
Array ( [id] => 16767415 [patent_doc_number] => 10979209 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-04-13 [patent_title] => System, method, and apparatus for mapping synchronous and asynchronous data [patent_app_type] => utility [patent_app_number] => 16/595275 [patent_app_country] => US [patent_app_date] => 2019-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 49 [patent_no_of_words] => 14934 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16595275 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/595275
System, method, and apparatus for mapping synchronous and asynchronous data Oct 6, 2019 Issued
Array ( [id] => 16775291 [patent_doc_number] => 10986427 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-20 [patent_title] => Method, equipment, and system for detecting and authenticating terminal in passive optical network [patent_app_type] => utility [patent_app_number] => 16/592123 [patent_app_country] => US [patent_app_date] => 2019-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7638 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16592123 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/592123
Method, equipment, and system for detecting and authenticating terminal in passive optical network Oct 2, 2019 Issued
Array ( [id] => 17926545 [patent_doc_number] => 11469816 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-11 [patent_title] => Distributed sensing apparatus [patent_app_type] => utility [patent_app_number] => 17/281658 [patent_app_country] => US [patent_app_date] => 2019-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6418 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 17281658 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/281658
Distributed sensing apparatus Oct 1, 2019 Issued
Array ( [id] => 15957195 [patent_doc_number] => 10666521 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-05-26 [patent_title] => Positioning network devices [patent_app_type] => utility [patent_app_number] => 16/579758 [patent_app_country] => US [patent_app_date] => 2019-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6958 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16579758 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/579758
Positioning network devices Sep 22, 2019 Issued
Array ( [id] => 15691455 [patent_doc_number] => 20200100391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-26 [patent_title] => OPTICAL TRANSCEIVER [patent_app_type] => utility [patent_app_number] => 16/577362 [patent_app_country] => US [patent_app_date] => 2019-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6373 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16577362 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/577362
Optical transceiver Sep 19, 2019 Issued
Array ( [id] => 16395344 [patent_doc_number] => 20200336285 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => SYNCHRONIZATION FOR SUBCARRIER COMMUNICATION [patent_app_type] => utility [patent_app_number] => 16/577948 [patent_app_country] => US [patent_app_date] => 2019-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19367 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16577948 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/577948
Synchronization for subcarrier communication Sep 19, 2019 Issued
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