Search

Shik Luen Paul Ip

Examiner (ID: 127, Phone: (571)272-1941 , Office: P/2837 )

Most Active Art Unit
2837
Art Unit(s)
1931, 2107, 2837, 2828
Total Applications
3388
Issued Applications
3093
Pending Applications
44
Abandoned Applications
259

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17137928 [patent_doc_number] => 11139498 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-05 [patent_title] => Electrode catalyst for fuel cells [patent_app_type] => utility [patent_app_number] => 16/014941 [patent_app_country] => US [patent_app_date] => 2018-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6369 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16014941 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/014941
Electrode catalyst for fuel cells Jun 20, 2018 Issued
Array ( [id] => 16739280 [patent_doc_number] => 10964949 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-30 [patent_title] => Electrode binder composition for lithium ion electrical storage devices [patent_app_type] => utility [patent_app_number] => 16/013615 [patent_app_country] => US [patent_app_date] => 2018-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8869 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16013615 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/013615
Electrode binder composition for lithium ion electrical storage devices Jun 19, 2018 Issued
Array ( [id] => 15275205 [patent_doc_number] => 20190386337 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-19 [patent_title] => ALKALI METAL-SULFUR SECONDARY BATTERY CONTAINING CATHODE MATERIAL PARTICULATES [patent_app_type] => utility [patent_app_number] => 16/010213 [patent_app_country] => US [patent_app_date] => 2018-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17613 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -37 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16010213 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/010213
Alkali metal-sulfur secondary battery containing cathode material particulates Jun 14, 2018 Issued
Array ( [id] => 15275121 [patent_doc_number] => 20190386295 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-19 [patent_title] => METHOD OF PROTECTING SULFUR CATHODE MATERIALS FOR ALKALI METAL-SULFUR SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 16/010225 [patent_app_country] => US [patent_app_date] => 2018-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17611 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16010225 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/010225
Method of protecting sulfur cathode materials for alkali metal-sulfur secondary battery Jun 14, 2018 Issued
Array ( [id] => 14939437 [patent_doc_number] => 20190305357 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => ELECTRODE MATERIAL FOR SECONDARY BATTERY AND SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 16/009229 [patent_app_country] => US [patent_app_date] => 2018-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3154 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16009229 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/009229
Electrode material for secondary battery and secondary battery Jun 14, 2018 Issued
Array ( [id] => 15401543 [patent_doc_number] => 10541435 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-21 [patent_title] => Flow battery that includes redox mediator [patent_app_type] => utility [patent_app_number] => 16/010115 [patent_app_country] => US [patent_app_date] => 2018-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5070 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16010115 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/010115
Flow battery that includes redox mediator Jun 14, 2018 Issued
Array ( [id] => 15234979 [patent_doc_number] => 10505220 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-10 [patent_title] => Negative electrode active material for rechargeable battery using conversion reaction, and battery including the same [patent_app_type] => utility [patent_app_number] => 16/008026 [patent_app_country] => US [patent_app_date] => 2018-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6049 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16008026 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/008026
Negative electrode active material for rechargeable battery using conversion reaction, and battery including the same Jun 13, 2018 Issued
Array ( [id] => 16896662 [patent_doc_number] => 11038226 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-15 [patent_title] => Secondary battery module [patent_app_type] => utility [patent_app_number] => 16/006722 [patent_app_country] => US [patent_app_date] => 2018-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3544 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16006722 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/006722
Secondary battery module Jun 11, 2018 Issued
Array ( [id] => 15626255 [patent_doc_number] => 20200083532 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-12 [patent_title] => POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, POSITIVE ELECTRODE FOR LITHIUM SECONDARY BATTERY, AND LITHIUM SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 16/616127 [patent_app_country] => US [patent_app_date] => 2018-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16195 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16616127 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/616127
Positive electrode active material for lithium secondary battery, positive electrode for lithium secondary battery, and lithium secondary battery May 27, 2018 Issued
Array ( [id] => 16851004 [patent_doc_number] => 20210151749 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => LITHIUM ION SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 16/611927 [patent_app_country] => US [patent_app_date] => 2018-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8745 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16611927 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/611927
Lithium ion secondary battery May 16, 2018 Issued
Array ( [id] => 16324510 [patent_doc_number] => 10784487 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-22 [patent_title] => Integrated busbar and battery connection for electric vehicle battery packs [patent_app_type] => utility [patent_app_number] => 15/973549 [patent_app_country] => US [patent_app_date] => 2018-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5177 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15973549 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/973549
Integrated busbar and battery connection for electric vehicle battery packs May 7, 2018 Issued
Array ( [id] => 17470394 [patent_doc_number] => 11276877 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-15 [patent_title] => Stabilized birnessite cathode for high power and high energy density applications [patent_app_type] => utility [patent_app_number] => 16/493966 [patent_app_country] => US [patent_app_date] => 2018-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 5963 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16493966 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/493966
Stabilized birnessite cathode for high power and high energy density applications May 3, 2018 Issued
Array ( [id] => 15332949 [patent_doc_number] => 20200006804 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => Lithium Ion Battery Silicate Positive Electrode Material, and Preparation and Application Thereof [patent_app_type] => utility [patent_app_number] => 16/488545 [patent_app_country] => US [patent_app_date] => 2018-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7011 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16488545 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/488545
Lithium Ion Battery Silicate Positive Electrode Material, and Preparation and Application Thereof Apr 17, 2018 Abandoned
Array ( [id] => 14025009 [patent_doc_number] => 20190074498 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-07 [patent_title] => IN-SITU COIN CELL SUPPORT DEVICE FOR TRANSMISSION MODE X-RAY DIFFRACTION ANALYSIS CAPABLE OF CONTROLLING TEMPERATURE [patent_app_type] => utility [patent_app_number] => 15/944129 [patent_app_country] => US [patent_app_date] => 2018-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6862 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15944129 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/944129
In-situ coin cell support device for transmission mode X-ray diffraction analysis capable of controlling temperature Apr 2, 2018 Issued
Array ( [id] => 16133189 [patent_doc_number] => 10700368 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-30 [patent_title] => High-temperature operation fuel cell system [patent_app_type] => utility [patent_app_number] => 15/944426 [patent_app_country] => US [patent_app_date] => 2018-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 14561 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15944426 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/944426
High-temperature operation fuel cell system Apr 2, 2018 Issued
Array ( [id] => 13500383 [patent_doc_number] => 20180301734 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => END PLATE [patent_app_type] => utility [patent_app_number] => 15/942019 [patent_app_country] => US [patent_app_date] => 2018-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3232 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15942019 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/942019
End plate Mar 29, 2018 Issued
Array ( [id] => 13485857 [patent_doc_number] => 20180294471 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-11 [patent_title] => STACKED BATTERY [patent_app_type] => utility [patent_app_number] => 15/941116 [patent_app_country] => US [patent_app_date] => 2018-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9350 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15941116 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/941116
Stacked battery Mar 29, 2018 Issued
Array ( [id] => 16308994 [patent_doc_number] => 10777806 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-15 [patent_title] => Energy storage devices including at least one electrode comprising a metal diboride, and related methods [patent_app_type] => utility [patent_app_number] => 15/940527 [patent_app_country] => US [patent_app_date] => 2018-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5918 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15940527 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/940527
Energy storage devices including at least one electrode comprising a metal diboride, and related methods Mar 28, 2018 Issued
Array ( [id] => 14939315 [patent_doc_number] => 20190305296 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => LITHIUM-SULFUR BATTERY WITH POLYANTHRAQUINONE BINDER [patent_app_type] => utility [patent_app_number] => 15/938026 [patent_app_country] => US [patent_app_date] => 2018-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8444 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15938026 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/938026
Lithium-sulfur battery with polyanthraquinone binder Mar 27, 2018 Issued
Array ( [id] => 16911659 [patent_doc_number] => 11043710 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-22 [patent_title] => Metal air fuel cell and its system [patent_app_type] => utility [patent_app_number] => 15/935020 [patent_app_country] => US [patent_app_date] => 2018-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3692 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 731 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15935020 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/935020
Metal air fuel cell and its system Mar 24, 2018 Issued
Menu