Search

Cheng Yuan Huang

Examiner (ID: 2972, Phone: (571)270-7387 , Office: P/1787 )

Most Active Art Unit
1787
Art Unit(s)
1787, 1794
Total Applications
773
Issued Applications
248
Pending Applications
105
Abandoned Applications
452

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17848281 [patent_doc_number] => 11437668 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-06 [patent_title] => Cooling plate for controlling the temperature of at least one battery cell, and battery system [patent_app_type] => utility [patent_app_number] => 16/578594 [patent_app_country] => US [patent_app_date] => 2019-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 6033 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16578594 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/578594
Cooling plate for controlling the temperature of at least one battery cell, and battery system Sep 22, 2019 Issued
Array ( [id] => 16472002 [patent_doc_number] => 20200373540 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => Separator for Electrochemical Device and Method for Manufacturing the Same [patent_app_type] => utility [patent_app_number] => 16/966350 [patent_app_country] => US [patent_app_date] => 2019-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11093 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16966350 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/966350
Separator for Electrochemical Device and Method for Manufacturing the Same Sep 15, 2019 Pending
Array ( [id] => 16617634 [patent_doc_number] => 20210036287 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => Separator for Electrochemical Device and Method for Manufacturing the Same [patent_app_type] => utility [patent_app_number] => 16/964375 [patent_app_country] => US [patent_app_date] => 2019-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10206 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16964375 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/964375
Separator for Electrochemical Device and Method for Manufacturing the Same Sep 15, 2019 Pending
Array ( [id] => 16716136 [patent_doc_number] => 20210083283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => CATHODE OF LITHIUM SECONDARY BATTERY COMPRISING IRON OXIDE, AND LITHIUM SECONDARY BATTERY COMPRISING SAME [patent_app_type] => utility [patent_app_number] => 16/772981 [patent_app_country] => US [patent_app_date] => 2019-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8528 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16772981 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/772981
Cathode of lithium secondary battery comprising iron oxide, and lithium secondary battery comprising same Jun 27, 2019 Issued
Array ( [id] => 20118431 [patent_doc_number] => 12368150 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Structural battery electrode, method for manufacturing same, and structural battery using same structural battery electrode [patent_app_type] => utility [patent_app_number] => 17/256255 [patent_app_country] => US [patent_app_date] => 2019-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 64 [patent_no_of_words] => 14071 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [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] => 17256255 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/256255
Structural battery electrode, method for manufacturing same, and structural battery using same structural battery electrode Jun 27, 2019 Issued
Array ( [id] => 18120904 [patent_doc_number] => 11552304 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-10 [patent_title] => Electrochemical cell with improved high-rate discharge performance [patent_app_type] => utility [patent_app_number] => 16/454991 [patent_app_country] => US [patent_app_date] => 2019-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 13471 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16454991 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/454991
Electrochemical cell with improved high-rate discharge performance Jun 26, 2019 Issued
Array ( [id] => 16911665 [patent_doc_number] => 11043716 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-22 [patent_title] => Dual-battery tenon structure and electronic device with the same [patent_app_type] => utility [patent_app_number] => 16/455198 [patent_app_country] => US [patent_app_date] => 2019-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4337 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16455198 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/455198
Dual-battery tenon structure and electronic device with the same Jun 26, 2019 Issued
Array ( [id] => 16081735 [patent_doc_number] => 20200194854 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => BATTERY PACK [patent_app_type] => utility [patent_app_number] => 16/454685 [patent_app_country] => US [patent_app_date] => 2019-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2805 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16454685 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/454685
BATTERY PACK Jun 26, 2019 Abandoned
Array ( [id] => 18120905 [patent_doc_number] => 11552305 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-10 [patent_title] => Electrochemical cell with improved high-rate discharge performance [patent_app_type] => utility [patent_app_number] => 16/455124 [patent_app_country] => US [patent_app_date] => 2019-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 13500 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [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] => 16455124 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/455124
Electrochemical cell with improved high-rate discharge performance Jun 26, 2019 Issued
Array ( [id] => 15808305 [patent_doc_number] => 20200127295 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-23 [patent_title] => NEGATIVE ELECTRODE PLATE AND SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 16/453789 [patent_app_country] => US [patent_app_date] => 2019-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5929 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16453789 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/453789
NEGATIVE ELECTRODE PLATE AND SECONDARY BATTERY Jun 25, 2019 Abandoned
Array ( [id] => 15332875 [patent_doc_number] => 20200006767 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => POSITIVE ELECTRODE PLATE AND LITHIUM ION BATTERY [patent_app_type] => utility [patent_app_number] => 16/452684 [patent_app_country] => US [patent_app_date] => 2019-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6265 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16452684 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/452684
POSITIVE ELECTRODE PLATE AND LITHIUM ION BATTERY Jun 25, 2019 Abandoned
Array ( [id] => 15300773 [patent_doc_number] => 20190393522 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-26 [patent_title] => ELECTROCHEMICAL ASSEMBLY INCLUDING HEAT EXCHANGER [patent_app_type] => utility [patent_app_number] => 16/452287 [patent_app_country] => US [patent_app_date] => 2019-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12078 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16452287 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/452287
ELECTROCHEMICAL ASSEMBLY INCLUDING HEAT EXCHANGER Jun 24, 2019 Abandoned
Array ( [id] => 15808271 [patent_doc_number] => 20200127278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-23 [patent_title] => NEGATIVE ELECTRODE PLATE AND SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 16/450486 [patent_app_country] => US [patent_app_date] => 2019-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6595 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16450486 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/450486
NEGATIVE ELECTRODE PLATE AND SECONDARY BATTERY Jun 23, 2019 Abandoned
Array ( [id] => 15300783 [patent_doc_number] => 20190393527 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-26 [patent_title] => FUEL CELL SYSTEM AND CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/445821 [patent_app_country] => US [patent_app_date] => 2019-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8163 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 16445821 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/445821
FUEL CELL SYSTEM AND CONTROL METHOD THEREOF Jun 18, 2019 Abandoned
Array ( [id] => 15275131 [patent_doc_number] => 20190386300 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-19 [patent_title] => ACTIVE MATERIAL POWDER FOR USE IN A NEGATIVE ELECTRODE OF A BATTERY AND A BATTERY COMPRISING SUCH AN ACTIVE MATERIAL POWDER [patent_app_type] => utility [patent_app_number] => 16/437199 [patent_app_country] => US [patent_app_date] => 2019-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7447 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16437199 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/437199
Active material powder for use in a negative electrode of a battery and a battery comprising such an active material powder Jun 10, 2019 Issued
Array ( [id] => 15939927 [patent_doc_number] => 20200161597 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => BATTERY PACK [patent_app_type] => utility [patent_app_number] => 16/424789 [patent_app_country] => US [patent_app_date] => 2019-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4923 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16424789 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/424789
Battery pack May 28, 2019 Issued
Array ( [id] => 15415693 [patent_doc_number] => 20200028169 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-23 [patent_title] => POSITIVE ACTIVE MATERIAL, POSITIVE ELECTRODE PLATE AND LITHIUM-ION SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 16/424784 [patent_app_country] => US [patent_app_date] => 2019-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9270 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16424784 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/424784
POSITIVE ACTIVE MATERIAL, POSITIVE ELECTRODE PLATE AND LITHIUM-ION SECONDARY BATTERY May 28, 2019 Abandoned
Array ( [id] => 16488169 [patent_doc_number] => 20200381778 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => BATTERIES WITH SOFT MATERIALS BASED ON BORON COMPOUNDS [patent_app_type] => utility [patent_app_number] => 16/425096 [patent_app_country] => US [patent_app_date] => 2019-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4071 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16425096 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/425096
BATTERIES WITH SOFT MATERIALS BASED ON BORON COMPOUNDS May 28, 2019 Abandoned
Array ( [id] => 17638399 [patent_doc_number] => 11349136 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-31 [patent_title] => Fuel cell system including Wobbe index detector and method of operating same [patent_app_type] => utility [patent_app_number] => 16/394286 [patent_app_country] => US [patent_app_date] => 2019-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4650 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16394286 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/394286
Fuel cell system including Wobbe index detector and method of operating same Apr 24, 2019 Issued
Array ( [id] => 17517220 [patent_doc_number] => 11296384 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-05 [patent_title] => Battery mounting apparatus, battery and unmanned aerial vehicle [patent_app_type] => utility [patent_app_number] => 16/393494 [patent_app_country] => US [patent_app_date] => 2019-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8053 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16393494 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/393494
Battery mounting apparatus, battery and unmanned aerial vehicle Apr 23, 2019 Issued
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