Search

Matthew D. Krcha

Examiner (ID: 19010)

Most Active Art Unit
1798
Art Unit(s)
1798, 1796, 1773
Total Applications
732
Issued Applications
409
Pending Applications
138
Abandoned Applications
201

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10618422 [patent_doc_number] => 09337878 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-05-10 [patent_title] => 'Dual watch radio frequency receiver' [patent_app_type] => utility [patent_app_number] => 14/107336 [patent_app_country] => US [patent_app_date] => 2013-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 7382 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14107336 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/107336
Dual watch radio frequency receiver Dec 15, 2013 Issued
Array ( [id] => 10101296 [patent_doc_number] => 09137628 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-15 [patent_title] => 'Systems and methods for establishing a wireless display connection' [patent_app_type] => utility [patent_app_number] => 14/105547 [patent_app_country] => US [patent_app_date] => 2013-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7916 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14105547 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/105547
Systems and methods for establishing a wireless display connection Dec 12, 2013 Issued
Array ( [id] => 9395313 [patent_doc_number] => 20140092719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-04-03 [patent_title] => 'RADIO TRANSCEIVER ON A CHIP' [patent_app_type] => utility [patent_app_number] => 14/093842 [patent_app_country] => US [patent_app_date] => 2013-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4149 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14093842 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/093842
Radio transceiver on a chip Dec 1, 2013 Issued
Array ( [id] => 11919222 [patent_doc_number] => 09787420 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-10 [patent_title] => 'Base station, apparatus and methods therein for handling uplink-to-downlink interference between UEs' [patent_app_type] => utility [patent_app_number] => 15/039938 [patent_app_country] => US [patent_app_date] => 2013-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 7766 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15039938 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/039938
Base station, apparatus and methods therein for handling uplink-to-downlink interference between UEs Nov 27, 2013 Issued
Array ( [id] => 11639691 [patent_doc_number] => 09661686 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-23 [patent_title] => 'Methods, base station system, radio unit and radio head of a wireless communication network, for increasing signal quality of signals sent from the radio head to the radio unit' [patent_app_type] => utility [patent_app_number] => 14/232883 [patent_app_country] => US [patent_app_date] => 2013-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 20 [patent_no_of_words] => 10750 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14232883 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/232883
Methods, base station system, radio unit and radio head of a wireless communication network, for increasing signal quality of signals sent from the radio head to the radio unit Oct 27, 2013 Issued
Array ( [id] => 9584715 [patent_doc_number] => 08774723 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-08 [patent_title] => 'Method and device for maintaining the performance quality of a communication system in the presence of narrow band interference' [patent_app_type] => utility [patent_app_number] => 14/062072 [patent_app_country] => US [patent_app_date] => 2013-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 19 [patent_no_of_words] => 12166 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14062072 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/062072
Method and device for maintaining the performance quality of a communication system in the presence of narrow band interference Oct 23, 2013 Issued
Array ( [id] => 11933268 [patent_doc_number] => 09800277 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-24 [patent_title] => 'Interference detection and mitigation in radio frequency receivers' [patent_app_type] => utility [patent_app_number] => 14/913691 [patent_app_country] => US [patent_app_date] => 2013-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4143 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14913691 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/913691
Interference detection and mitigation in radio frequency receivers Oct 10, 2013 Issued
Array ( [id] => 9319130 [patent_doc_number] => 20140051468 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-20 [patent_title] => 'METHOD AND DEVICE FOR MAINTAINING THE PERFORMANCE QUALITY OF A COMMUNICATION SYSTEM IN THE PRESENCE OF NARROW BAND INTERFERENCE' [patent_app_type] => utility [patent_app_number] => 14/044262 [patent_app_country] => US [patent_app_date] => 2013-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 12137 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14044262 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/044262
Method and device for maintaining the performance quality of a communication system in the presence of narrow band interference Oct 1, 2013 Issued
Array ( [id] => 10119301 [patent_doc_number] => 09154196 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-10-06 [patent_title] => 'Wireless communication device front end and distributed antenna system' [patent_app_type] => utility [patent_app_number] => 14/041695 [patent_app_country] => US [patent_app_date] => 2013-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 6142 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14041695 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/041695
Wireless communication device front end and distributed antenna system Sep 29, 2013 Issued
Array ( [id] => 11008564 [patent_doc_number] => 20160205517 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-14 [patent_title] => 'METHOD AND APPARATUS FOR HANDLING A MISSED GROUP CALL IN A PUBLIC SAFETY COMMUNICATION SESSION' [patent_app_type] => utility [patent_app_number] => 14/913702 [patent_app_country] => US [patent_app_date] => 2013-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8114 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14913702 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/913702
Method and apparatus for handling a missed group call in a public safety communication session Sep 26, 2013 Issued
Array ( [id] => 11920012 [patent_doc_number] => 09788216 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-10 [patent_title] => 'Method and apparatus for heterogeneous small cells self-organization in LTE networks based on internet protocol multimedia subsystems' [patent_app_type] => utility [patent_app_number] => 14/039967 [patent_app_country] => US [patent_app_date] => 2013-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8001 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14039967 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/039967
Method and apparatus for heterogeneous small cells self-organization in LTE networks based on internet protocol multimedia subsystems Sep 26, 2013 Issued
Array ( [id] => 11432447 [patent_doc_number] => 09570775 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-02-14 [patent_title] => 'Thin film transfer battery systems' [patent_app_type] => utility [patent_app_number] => 14/040592 [patent_app_country] => US [patent_app_date] => 2013-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 6894 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14040592 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/040592
Thin film transfer battery systems Sep 26, 2013 Issued
Array ( [id] => 10146520 [patent_doc_number] => 09179343 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-11-03 [patent_title] => 'Techniques for cross-device radio signal strength calibration' [patent_app_type] => utility [patent_app_number] => 14/038721 [patent_app_country] => US [patent_app_date] => 2013-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 9871 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 4 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14038721 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/038721
Techniques for cross-device radio signal strength calibration Sep 25, 2013 Issued
Array ( [id] => 9917427 [patent_doc_number] => 20150072632 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-12 [patent_title] => 'RF TRANSMITTER WITH AVERAGE POWER TRACKING AND METHODS FOR USE THEREWITH' [patent_app_type] => utility [patent_app_number] => 14/032688 [patent_app_country] => US [patent_app_date] => 2013-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4839 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14032688 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/032688
RF transmitter with average power tracking and methods for use therewith Sep 19, 2013 Issued
Array ( [id] => 10132857 [patent_doc_number] => 09166708 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-10-20 [patent_title] => 'Apparatus and method for detecting microwave radiation' [patent_app_type] => utility [patent_app_number] => 14/029720 [patent_app_country] => US [patent_app_date] => 2013-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2801 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14029720 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/029720
Apparatus and method for detecting microwave radiation Sep 16, 2013 Issued
Array ( [id] => 9967026 [patent_doc_number] => 09014653 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-21 [patent_title] => 'High-IF superheterodyne receiver incorporating high-Q complex band pass filter' [patent_app_type] => utility [patent_app_number] => 14/027849 [patent_app_country] => US [patent_app_date] => 2013-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 4232 [patent_no_of_claims] => 21 [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] => 14027849 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/027849
High-IF superheterodyne receiver incorporating high-Q complex band pass filter Sep 15, 2013 Issued
Array ( [id] => 9998330 [patent_doc_number] => 09042944 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-26 [patent_title] => 'Communication system for helmeted user' [patent_app_type] => utility [patent_app_number] => 13/987908 [patent_app_country] => US [patent_app_date] => 2013-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5624 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13987908 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/987908
Communication system for helmeted user Sep 15, 2013 Issued
Array ( [id] => 9319036 [patent_doc_number] => 20140051374 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-20 [patent_title] => 'RADIO-FREQUENCY TRANSMITTER AND AMPLIFIER' [patent_app_type] => utility [patent_app_number] => 13/968995 [patent_app_country] => US [patent_app_date] => 2013-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2397 [patent_no_of_claims] => 23 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13968995 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/968995
Radio-frequency transmitter and amplifier Aug 15, 2013 Issued
Array ( [id] => 11725600 [patent_doc_number] => 09698467 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-04 [patent_title] => 'Wired ethernet adaptor for portable electronic devices' [patent_app_type] => utility [patent_app_number] => 13/959836 [patent_app_country] => US [patent_app_date] => 2013-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 2707 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13959836 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/959836
Wired ethernet adaptor for portable electronic devices Aug 5, 2013 Issued
Array ( [id] => 9811499 [patent_doc_number] => 20150023445 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-22 [patent_title] => 'Systems and Methods Utilizing Adaptive Envelope Tracking' [patent_app_type] => utility [patent_app_number] => 13/945096 [patent_app_country] => US [patent_app_date] => 2013-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4387 [patent_no_of_claims] => 21 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13945096 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/945096
Systems and methods utilizing adaptive envelope tracking Jul 17, 2013 Issued
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