Search

Choon P. Koh

Examiner (ID: 10891)

Most Active Art Unit
3738
Art Unit(s)
1806, 1302, 1811, 3738, 1809, 1611, 1815, 1761
Total Applications
626
Issued Applications
441
Pending Applications
58
Abandoned Applications
127

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18406635 [patent_doc_number] => 20230167986 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => Dehumidifying Apparatus With Dual Dehumidifying Rotor [patent_app_type] => utility [patent_app_number] => 18/060803 [patent_app_country] => US [patent_app_date] => 2022-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3542 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18060803 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/060803
Dehumidifying Apparatus With Dual Dehumidifying Rotor Nov 30, 2022 Abandoned
Array ( [id] => 18421266 [patent_doc_number] => 20230175729 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => COLLECTION AND USE OF WATER FROM AN AIR CONDITIONING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/992431 [patent_app_country] => US [patent_app_date] => 2022-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3479 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17992431 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/992431
COLLECTION AND USE OF WATER FROM AN AIR CONDITIONING SYSTEM Nov 21, 2022 Pending
Array ( [id] => 18241224 [patent_doc_number] => 20230073535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => REFRIGERATION SYSTEM FOR CHILLED STORAGE CONTAINER [patent_app_type] => utility [patent_app_number] => 18/055009 [patent_app_country] => US [patent_app_date] => 2022-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3152 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18055009 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/055009
REFRIGERATION SYSTEM FOR CHILLED STORAGE CONTAINER Nov 13, 2022 Abandoned
Array ( [id] => 18335451 [patent_doc_number] => 20230127399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => System and Method of Monitoring Adiabatic Cooling Media [patent_app_type] => utility [patent_app_number] => 17/973334 [patent_app_country] => US [patent_app_date] => 2022-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3895 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 17973334 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/973334
System and Method of Monitoring Adiabatic Cooling Media Oct 24, 2022 Pending
Array ( [id] => 19081353 [patent_doc_number] => 20240108154 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => REFRIGERATION SYSTEM WITH RECLAIM HEAT CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/957873 [patent_app_country] => US [patent_app_date] => 2022-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15141 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17957873 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/957873
REFRIGERATION SYSTEM WITH RECLAIM HEAT CIRCUIT Sep 29, 2022 Pending
Array ( [id] => 18139909 [patent_doc_number] => 20230013745 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => REFRIGERATOR AND CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/949588 [patent_app_country] => US [patent_app_date] => 2022-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10326 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17949588 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/949588
REFRIGERATOR AND CONTROL METHOD THEREOF Sep 20, 2022 Pending
Array ( [id] => 18139558 [patent_doc_number] => 20230013394 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => FRESH AIR MODULE AND AIR CONDITIONER [patent_app_type] => utility [patent_app_number] => 17/946341 [patent_app_country] => US [patent_app_date] => 2022-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6416 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17946341 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/946341
FRESH AIR MODULE AND AIR CONDITIONER Sep 15, 2022 Pending
Array ( [id] => 18376928 [patent_doc_number] => 20230152015 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => AIR CONDITIONER [patent_app_type] => utility [patent_app_number] => 17/944728 [patent_app_country] => US [patent_app_date] => 2022-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11142 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17944728 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/944728
AIR CONDITIONER Sep 13, 2022 Abandoned
Array ( [id] => 19035263 [patent_doc_number] => 20240085078 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => NUGGET ICE MAKER [patent_app_type] => utility [patent_app_number] => 17/940137 [patent_app_country] => US [patent_app_date] => 2022-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7281 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17940137 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/940137
NUGGET ICE MAKER Sep 7, 2022 Pending
Array ( [id] => 18884849 [patent_doc_number] => 20240008218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => HIGH PERFORMANCE COOLING MODULE [patent_app_type] => utility [patent_app_number] => 17/902029 [patent_app_country] => US [patent_app_date] => 2022-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6837 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17902029 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/902029
HIGH PERFORMANCE COOLING MODULE Sep 1, 2022 Pending
Array ( [id] => 19004660 [patent_doc_number] => 20240068731 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => REFRIGERATOR APPLIANCE WITH IMAGE-ASSISTED ODOR CONTROL [patent_app_type] => utility [patent_app_number] => 17/898613 [patent_app_country] => US [patent_app_date] => 2022-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7883 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17898613 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/898613
REFRIGERATOR APPLIANCE WITH IMAGE-ASSISTED ODOR CONTROL Aug 29, 2022 Pending
Array ( [id] => 18955953 [patent_doc_number] => 20240044280 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => COOLING SYSTEM FOR A PRIME MOVER [patent_app_type] => utility [patent_app_number] => 17/882530 [patent_app_country] => US [patent_app_date] => 2022-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13993 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17882530 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/882530
COOLING SYSTEM FOR A PRIME MOVER Aug 5, 2022 Abandoned
Array ( [id] => 19731798 [patent_doc_number] => 12209789 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-28 [patent_title] => Field-installable refrigerated cabinet kit, refrigerated merchandiser, and methods of use [patent_app_type] => utility [patent_app_number] => 17/878625 [patent_app_country] => US [patent_app_date] => 2022-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 43 [patent_no_of_words] => 22936 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 369 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17878625 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/878625
Field-installable refrigerated cabinet kit, refrigerated merchandiser, and methods of use Jul 31, 2022 Issued
Array ( [id] => 18159494 [patent_doc_number] => 20230026086 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => ICE MAKER AND REFRIGERATOR [patent_app_type] => utility [patent_app_number] => 17/871106 [patent_app_country] => US [patent_app_date] => 2022-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12729 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17871106 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/871106
Ice maker and refrigerator Jul 21, 2022 Issued
Array ( [id] => 18144443 [patent_doc_number] => 20230018294 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => Systems and Methods for Thermoelectric Body Cooling [patent_app_type] => utility [patent_app_number] => 17/866221 [patent_app_country] => US [patent_app_date] => 2022-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5386 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17866221 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/866221
Systems and Methods for Thermoelectric Body Cooling Jul 14, 2022 Pending
Array ( [id] => 17838677 [patent_doc_number] => 20220275982 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => REFRIGERATION CYCLE DEVICE [patent_app_type] => utility [patent_app_number] => 17/749258 [patent_app_country] => US [patent_app_date] => 2022-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 51447 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17749258 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/749258
Refrigeration cycle device May 19, 2022 Issued
Array ( [id] => 18787033 [patent_doc_number] => 20230375246 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => ICE MAKER APPLIANCE LEAK DETECTION [patent_app_type] => utility [patent_app_number] => 17/748428 [patent_app_country] => US [patent_app_date] => 2022-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8011 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17748428 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/748428
Ice maker appliance leak detection May 18, 2022 Issued
Array ( [id] => 19266387 [patent_doc_number] => 20240210087 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => CONTROL METHOD AND DEVICE OF ICE MAKING DEVICE AS WELL AS REFRIGERATOR [patent_app_type] => utility [patent_app_number] => 18/560054 [patent_app_country] => US [patent_app_date] => 2022-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4104 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18560054 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/560054
CONTROL METHOD AND DEVICE OF ICE MAKING DEVICE AS WELL AS REFRIGERATOR May 8, 2022 Pending
Array ( [id] => 19941203 [patent_doc_number] => 12313328 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Condensate collection assembly [patent_app_type] => utility [patent_app_number] => 17/733628 [patent_app_country] => US [patent_app_date] => 2022-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8215 [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] => 17733628 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/733628
Condensate collection assembly Apr 28, 2022 Issued
Array ( [id] => 19181848 [patent_doc_number] => 11988432 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-21 [patent_title] => Refrigerator appliance having an air-cooled clear ice making assembly [patent_app_type] => utility [patent_app_number] => 17/725847 [patent_app_country] => US [patent_app_date] => 2022-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 7668 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17725847 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/725847
Refrigerator appliance having an air-cooled clear ice making assembly Apr 20, 2022 Issued
Menu