Search

Di Xiao

Examiner (ID: 13947, Phone: (571)270-1758 , Office: P/2141 )

Most Active Art Unit
2141
Art Unit(s)
2141, 2179, 2178, 2175
Total Applications
667
Issued Applications
485
Pending Applications
71
Abandoned Applications
138

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13977689 [patent_doc_number] => 10218216 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-26 [patent_title] => System and method for supplying uninterruptible power to a POE device in a powered state [patent_app_type] => utility [patent_app_number] => 15/676997 [patent_app_country] => US [patent_app_date] => 2017-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 6115 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 358 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15676997 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/676997
System and method for supplying uninterruptible power to a POE device in a powered state Aug 13, 2017 Issued
Array ( [id] => 12141509 [patent_doc_number] => 20180019592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-18 [patent_title] => 'METHOD AND SYSTEM FOR ESTABLISHING A POWER FEED TO SYSTEMS DURING OPERATION' [patent_app_type] => utility [patent_app_number] => 15/676934 [patent_app_country] => US [patent_app_date] => 2017-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7508 [patent_no_of_claims] => 21 [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] => 15676934 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/676934
Method and system for establishing a power feed to systems during operation Aug 13, 2017 Issued
Array ( [id] => 14921291 [patent_doc_number] => 10431978 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-01 [patent_title] => System and method for hybrid energy conversion [patent_app_type] => utility [patent_app_number] => 15/673520 [patent_app_country] => US [patent_app_date] => 2017-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 7303 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15673520 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/673520
System and method for hybrid energy conversion Aug 9, 2017 Issued
Array ( [id] => 13863297 [patent_doc_number] => 10193382 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-29 [patent_title] => Segment protected parallel bus [patent_app_type] => utility [patent_app_number] => 15/671312 [patent_app_country] => US [patent_app_date] => 2017-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8451 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15671312 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/671312
Segment protected parallel bus Aug 7, 2017 Issued
Array ( [id] => 17181799 [patent_doc_number] => 11159052 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => System and method for inductive energy transmission [patent_app_type] => utility [patent_app_number] => 16/323599 [patent_app_country] => US [patent_app_date] => 2017-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 12920 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16323599 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/323599
System and method for inductive energy transmission Aug 3, 2017 Issued
Array ( [id] => 12054954 [patent_doc_number] => 20170331298 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-16 [patent_title] => 'HYBRID ENERGY SYSTEM AND METHOD' [patent_app_type] => utility [patent_app_number] => 15/663785 [patent_app_country] => US [patent_app_date] => 2017-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 11251 [patent_no_of_claims] => 5 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15663785 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/663785
Hybrid energy system and method Jul 29, 2017 Issued
Array ( [id] => 16650835 [patent_doc_number] => 10928003 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-23 [patent_title] => Method for signaling the position of a safety device, and safety switching system [patent_app_type] => utility [patent_app_number] => 16/321182 [patent_app_country] => US [patent_app_date] => 2017-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4081 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16321182 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/321182
Method for signaling the position of a safety device, and safety switching system Jul 18, 2017 Issued
Array ( [id] => 13977687 [patent_doc_number] => 10218215 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-26 [patent_title] => System and method for supplying uninterruptible power to a PoE device with active power negotiation and extended range [patent_app_type] => utility [patent_app_number] => 15/645847 [patent_app_country] => US [patent_app_date] => 2017-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 6442 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 312 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15645847 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/645847
System and method for supplying uninterruptible power to a PoE device with active power negotiation and extended range Jul 9, 2017 Issued
Array ( [id] => 13044169 [patent_doc_number] => 10044230 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-07 [patent_title] => Integrated power transmitter for wireless power transfer [patent_app_type] => utility [patent_app_number] => 15/644802 [patent_app_country] => US [patent_app_date] => 2017-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 29 [patent_no_of_words] => 13761 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15644802 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/644802
Integrated power transmitter for wireless power transfer Jul 8, 2017 Issued
Array ( [id] => 13773983 [patent_doc_number] => 20190000530 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => SURGICAL SHAFT ASSEMBLIES WITH SLIP RING ASSEMBLIES FORMING CAPACITIVE CHANNELS [patent_app_type] => utility [patent_app_number] => 15/635707 [patent_app_country] => US [patent_app_date] => 2017-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11674 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15635707 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/635707
Surgical shaft assemblies with slip ring assemblies forming capacitive channels Jun 27, 2017 Issued
Array ( [id] => 15847521 [patent_doc_number] => 10639018 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-05 [patent_title] => Battery pack with integrated circuit providing sleep mode to battery pack and associated surgical instrument [patent_app_type] => utility [patent_app_number] => 15/634436 [patent_app_country] => US [patent_app_date] => 2017-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 14190 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15634436 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/634436
Battery pack with integrated circuit providing sleep mode to battery pack and associated surgical instrument Jun 26, 2017 Issued
Array ( [id] => 13741715 [patent_doc_number] => 20180375327 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-27 [patent_title] => SOLID STATE POWER CONTACTOR [patent_app_type] => utility [patent_app_number] => 15/634429 [patent_app_country] => US [patent_app_date] => 2017-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6324 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15634429 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/634429
Solid state power contactor Jun 26, 2017 Issued
Array ( [id] => 13724491 [patent_doc_number] => 20170373201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-28 [patent_title] => SAFETY DEVICE FOR PHOTOVOLTAIC INSTALLATIONS [patent_app_type] => utility [patent_app_number] => 15/632785 [patent_app_country] => US [patent_app_date] => 2017-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3190 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15632785 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/632785
Safety device for photovoltaic installations Jun 25, 2017 Issued
Array ( [id] => 13741707 [patent_doc_number] => 20180375323 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-27 [patent_title] => COMMUNICATION BUS OVERVOLTAGE PROTECTION [patent_app_type] => utility [patent_app_number] => 15/633420 [patent_app_country] => US [patent_app_date] => 2017-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4173 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15633420 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/633420
Communication bus overvoltage protection Jun 25, 2017 Issued
Array ( [id] => 13725539 [patent_doc_number] => 20170373725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-28 [patent_title] => CONTROL METHOD FOR WIRELESS POWER TRANSFER APPARATUS CONSIDERING INTERFERENCE IN WIRELESS POWERED COMMUNICATION NETWORKS, AND WIRELESS POWER TRANSFER APPARATUS [patent_app_type] => utility [patent_app_number] => 15/629129 [patent_app_country] => US [patent_app_date] => 2017-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8782 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15629129 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/629129
Control method for wireless power transfer apparatus considering interference in wireless powered communication networks, and wireless power transfer apparatus Jun 20, 2017 Issued
Array ( [id] => 13708897 [patent_doc_number] => 20170365403 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-21 [patent_title] => PASSIVE ALIGNMENT SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 15/624335 [patent_app_country] => US [patent_app_date] => 2017-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5297 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15624335 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/624335
PASSIVE ALIGNMENT SYSTEM AND METHOD Jun 14, 2017 Abandoned
Array ( [id] => 15489225 [patent_doc_number] => 10559980 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-11 [patent_title] => Signaling in wireless power systems [patent_app_type] => utility [patent_app_number] => 15/620919 [patent_app_country] => US [patent_app_date] => 2017-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 62 [patent_figures_cnt] => 123 [patent_no_of_words] => 57828 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15620919 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/620919
Signaling in wireless power systems Jun 12, 2017 Issued
Array ( [id] => 11984312 [patent_doc_number] => 20170288466 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-05 [patent_title] => 'WIRELESS POWERED TELEVISION' [patent_app_type] => utility [patent_app_number] => 15/621730 [patent_app_country] => US [patent_app_date] => 2017-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 54 [patent_figures_cnt] => 54 [patent_no_of_words] => 60583 [patent_no_of_claims] => 1 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15621730 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/621730
Wireless power sources and devices Jun 12, 2017 Issued
Array ( [id] => 15171393 [patent_doc_number] => 10491212 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-26 [patent_title] => Apparatus to secure a sensor assembly for a device touch button [patent_app_type] => utility [patent_app_number] => 15/620810 [patent_app_country] => US [patent_app_date] => 2017-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2476 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15620810 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/620810
Apparatus to secure a sensor assembly for a device touch button Jun 11, 2017 Issued
Array ( [id] => 14730417 [patent_doc_number] => 10384595 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-20 [patent_title] => Motor vehicle having a high mounted brake light [patent_app_type] => utility [patent_app_number] => 15/611805 [patent_app_country] => US [patent_app_date] => 2017-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3087 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15611805 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/611805
Motor vehicle having a high mounted brake light Jun 1, 2017 Issued
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