Search

Pinping Sun

Examiner (ID: 14103, Phone: (571)270-1284 , Office: P/2836 )

Most Active Art Unit
2836
Art Unit(s)
2836, 2872
Total Applications
552
Issued Applications
406
Pending Applications
22
Abandoned Applications
132

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16082129 [patent_doc_number] => 20200195051 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => Phone-Supported Metal Detector [patent_app_type] => utility [patent_app_number] => 16/379681 [patent_app_country] => US [patent_app_date] => 2019-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2494 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16379681 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/379681
Phone-Supported Metal Detector Apr 8, 2019 Abandoned
Array ( [id] => 17559651 [patent_doc_number] => 11316377 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-26 [patent_title] => Wireless power transceivers for supplementing wireless power delivery and extending range [patent_app_type] => utility [patent_app_number] => 16/377911 [patent_app_country] => US [patent_app_date] => 2019-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 10770 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16377911 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/377911
Wireless power transceivers for supplementing wireless power delivery and extending range Apr 7, 2019 Issued
Array ( [id] => 18291078 [patent_doc_number] => 11619947 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-04 [patent_title] => Wireless communication for aligning a vehicle to a wireless charger [patent_app_type] => utility [patent_app_number] => 16/372266 [patent_app_country] => US [patent_app_date] => 2019-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 12449 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16372266 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/372266
Wireless communication for aligning a vehicle to a wireless charger Mar 31, 2019 Issued
Array ( [id] => 14586221 [patent_doc_number] => 20190220719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-18 [patent_title] => DYNAMIC TRANSACTION CARD POWER MANAGEMENT [patent_app_type] => utility [patent_app_number] => 16/360645 [patent_app_country] => US [patent_app_date] => 2019-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15446 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16360645 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/360645
DYNAMIC TRANSACTION CARD POWER MANAGEMENT Mar 20, 2019 Abandoned
Array ( [id] => 16545761 [patent_doc_number] => 20200412176 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => DISPLAY SYSTEM FOR WIRELESSLY SUPPLYING POWER [patent_app_type] => utility [patent_app_number] => 16/979081 [patent_app_country] => US [patent_app_date] => 2019-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8662 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16979081 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/979081
Display system for wirelessly supplying power Mar 13, 2019 Issued
Array ( [id] => 14508659 [patent_doc_number] => 20190197984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => Techniques For Statically Tuning Retro-Directive Wireless Power Transmission Systems [patent_app_type] => utility [patent_app_number] => 16/291690 [patent_app_country] => US [patent_app_date] => 2019-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12361 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16291690 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/291690
Techniques for statically tuning retro-directive wireless power transmission systems Mar 3, 2019 Issued
Array ( [id] => 16850493 [patent_doc_number] => 20210151238 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => COIL DEVICE [patent_app_type] => utility [patent_app_number] => 17/046360 [patent_app_country] => US [patent_app_date] => 2019-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7611 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17046360 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/046360
Coil device Mar 3, 2019 Issued
Array ( [id] => 14785893 [patent_doc_number] => 20190267844 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-29 [patent_title] => SYSTEM AND PROCESS FOR TRANSMITTING ELECTRICITY POWER [patent_app_type] => utility [patent_app_number] => 16/284274 [patent_app_country] => US [patent_app_date] => 2019-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3402 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16284274 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/284274
SYSTEM AND PROCESS FOR TRANSMITTING ELECTRICITY POWER Feb 24, 2019 Abandoned
Array ( [id] => 14785891 [patent_doc_number] => 20190267843 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-29 [patent_title] => CORELESS POWER TRANSFORMER [patent_app_type] => utility [patent_app_number] => 16/283911 [patent_app_country] => US [patent_app_date] => 2019-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2852 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16283911 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/283911
Coreless power transformer Feb 24, 2019 Issued
Array ( [id] => 16716370 [patent_doc_number] => 20210083517 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => INDUCTIVE POWER TRANSFER DEVICE, ESPECIALLY FOR VEHICLE [patent_app_type] => utility [patent_app_number] => 16/971754 [patent_app_country] => US [patent_app_date] => 2019-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3657 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16971754 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/971754
INDUCTIVE POWER TRANSFER DEVICE, ESPECIALLY FOR VEHICLE Feb 21, 2019 Abandoned
Array ( [id] => 14939923 [patent_doc_number] => 20190305600 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => NON-CONTACT FEEDING DEVICE [patent_app_type] => utility [patent_app_number] => 16/282134 [patent_app_country] => US [patent_app_date] => 2019-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10543 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 314 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16282134 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/282134
Non-contact feeding device Feb 20, 2019 Issued
Array ( [id] => 18304328 [patent_doc_number] => 11626241 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-11 [patent_title] => Coil assembly [patent_app_type] => utility [patent_app_number] => 16/274435 [patent_app_country] => US [patent_app_date] => 2019-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 7296 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16274435 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/274435
Coil assembly Feb 12, 2019 Issued
Array ( [id] => 16516535 [patent_doc_number] => 20200395793 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => WIRELESS POWER TRANSFER SYSTEM [patent_app_type] => utility [patent_app_number] => 16/971389 [patent_app_country] => US [patent_app_date] => 2019-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16920 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16971389 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/971389
Wireless power transfer system Feb 11, 2019 Issued
Array ( [id] => 17848467 [patent_doc_number] => 11437854 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-06 [patent_title] => Variable wireless power transfer system [patent_app_type] => utility [patent_app_number] => 16/273992 [patent_app_country] => US [patent_app_date] => 2019-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 9712 [patent_no_of_claims] => 20 [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] => 16273992 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/273992
Variable wireless power transfer system Feb 11, 2019 Issued
Array ( [id] => 16646093 [patent_doc_number] => 10923964 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-16 [patent_title] => Power transmitter unit [patent_app_type] => utility [patent_app_number] => 16/273720 [patent_app_country] => US [patent_app_date] => 2019-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 7483 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16273720 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/273720
Power transmitter unit Feb 11, 2019 Issued
Array ( [id] => 14477245 [patent_doc_number] => 20190190272 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-20 [patent_title] => RECOVERY OF DEGRADED PHOTOVOLTAIC PANEL [patent_app_type] => utility [patent_app_number] => 16/273573 [patent_app_country] => US [patent_app_date] => 2019-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4696 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16273573 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/273573
RECOVERY OF DEGRADED PHOTOVOLTAIC PANEL Feb 11, 2019 Abandoned
Array ( [id] => 16537179 [patent_doc_number] => 10879799 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-29 [patent_title] => Power transmission system [patent_app_type] => utility [patent_app_number] => 16/269696 [patent_app_country] => US [patent_app_date] => 2019-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5744 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 331 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16269696 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/269696
Power transmission system Feb 6, 2019 Issued
Array ( [id] => 16226807 [patent_doc_number] => 20200251924 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => SYNCHRONIZED STANDBY STARTUP OF POWER SUPPLIES WITH CURRENT INJECTION [patent_app_type] => utility [patent_app_number] => 16/269111 [patent_app_country] => US [patent_app_date] => 2019-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5603 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16269111 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/269111
Synchronized standby startup of power supplies with current injection Feb 5, 2019 Issued
Array ( [id] => 17138104 [patent_doc_number] => 11139676 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-05 [patent_title] => Method for precharging an integrated-circuit supply, and corresponding integrated circuit [patent_app_type] => utility [patent_app_number] => 16/267968 [patent_app_country] => US [patent_app_date] => 2019-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4769 [patent_no_of_claims] => 18 [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] =>[firstpage_image] =>[orig_patent_app_number] => 16267968 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/267968
Method for precharging an integrated-circuit supply, and corresponding integrated circuit Feb 4, 2019 Issued
Array ( [id] => 17033327 [patent_doc_number] => 11095150 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-17 [patent_title] => Emergency dimming apparatus [patent_app_type] => utility [patent_app_number] => 16/265660 [patent_app_country] => US [patent_app_date] => 2019-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3198 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16265660 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/265660
Emergency dimming apparatus Jan 31, 2019 Issued
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