Search

Qi Han

Examiner (ID: 836)

Most Active Art Unit
2659
Art Unit(s)
2659, 2654, 2626
Total Applications
1028
Issued Applications
821
Pending Applications
32
Abandoned Applications
182

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18027262 [patent_doc_number] => 11510421 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-29 [patent_title] => Apparatus for making texture controlled edible ice products instantly [patent_app_type] => utility [patent_app_number] => 17/058402 [patent_app_country] => US [patent_app_date] => 2019-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4413 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17058402 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/058402
Apparatus for making texture controlled edible ice products instantly Dec 25, 2019 Issued
Array ( [id] => 16453676 [patent_doc_number] => 20200363102 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => INTEGRATED COOLING SYSTEM WITH FLOODED AIR CONDITIONING HEAT EXCHANGER [patent_app_type] => utility [patent_app_number] => 16/720923 [patent_app_country] => US [patent_app_date] => 2019-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6254 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16720923 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/720923
Integrated cooling system with flooded air conditioning heat exchanger Dec 18, 2019 Issued
Array ( [id] => 17930803 [patent_doc_number] => 20220325928 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => AIR-CONDITIONING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/638964 [patent_app_country] => US [patent_app_date] => 2019-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10668 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [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] => 17638964 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/638964
AIR-CONDITIONING APPARATUS Dec 12, 2019 Abandoned
Array ( [id] => 17783023 [patent_doc_number] => 11406119 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-09 [patent_title] => Method and machine for making semi-liquid food products [patent_app_type] => utility [patent_app_number] => 16/712459 [patent_app_country] => US [patent_app_date] => 2019-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2476 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16712459 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/712459
Method and machine for making semi-liquid food products Dec 11, 2019 Issued
Array ( [id] => 16085279 [patent_doc_number] => 20200196626 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => MACHINE FOR MAKING LIQUID OR SEMI-LIQUID FOOD PRODUCTS [patent_app_type] => utility [patent_app_number] => 16/710824 [patent_app_country] => US [patent_app_date] => 2019-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 832 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 16710824 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/710824
Machine for making liquid or semi-liquid food products Dec 10, 2019 Issued
Array ( [id] => 16297083 [patent_doc_number] => 20200282806 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-10 [patent_title] => HEATING AND COOLING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/697858 [patent_app_country] => US [patent_app_date] => 2019-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5082 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16697858 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/697858
HEATING AND COOLING SYSTEM Nov 26, 2019 Abandoned
Array ( [id] => 17976390 [patent_doc_number] => 11493245 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-08 [patent_title] => Direct expansion evaporator with vapor ejector capacity boost [patent_app_type] => utility [patent_app_number] => 16/676364 [patent_app_country] => US [patent_app_date] => 2019-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1522 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16676364 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/676364
Direct expansion evaporator with vapor ejector capacity boost Nov 5, 2019 Issued
Array ( [id] => 15559253 [patent_doc_number] => 20200064038 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => ADJUSTABLE INLET HEADER FOR HEAT EXCHANGER OF AN HVAC SYSTEM [patent_app_type] => utility [patent_app_number] => 16/670212 [patent_app_country] => US [patent_app_date] => 2019-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8145 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16670212 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/670212
Adjustable inlet header for heat exchanger of an HVAC system Oct 30, 2019 Issued
Array ( [id] => 17816314 [patent_doc_number] => 11421917 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-08-23 [patent_title] => Thermal management systems [patent_app_type] => utility [patent_app_number] => 16/666995 [patent_app_country] => US [patent_app_date] => 2019-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 29 [patent_no_of_words] => 18351 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16666995 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/666995
Thermal management systems Oct 28, 2019 Issued
Array ( [id] => 17696566 [patent_doc_number] => 11370271 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-28 [patent_title] => Device for an air conditioning system of a motor vehicle and method for operating the device [patent_app_type] => utility [patent_app_number] => 16/665211 [patent_app_country] => US [patent_app_date] => 2019-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 8268 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16665211 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/665211
Device for an air conditioning system of a motor vehicle and method for operating the device Oct 27, 2019 Issued
Array ( [id] => 17763138 [patent_doc_number] => 20220236750 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => DEHUMIDIFIER [patent_app_type] => utility [patent_app_number] => 17/617676 [patent_app_country] => US [patent_app_date] => 2019-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4216 [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] => 17617676 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/617676
Dehumidifier Oct 24, 2019 Issued
Array ( [id] => 16793828 [patent_doc_number] => 20210123645 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-29 [patent_title] => Two Stage Condensing and Metering Refrigeration System [patent_app_type] => utility [patent_app_number] => 16/664545 [patent_app_country] => US [patent_app_date] => 2019-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3353 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 350 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16664545 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/664545
Two Stage Condensing and Metering Refrigeration System Oct 24, 2019 Abandoned
Array ( [id] => 18621303 [patent_doc_number] => 11754331 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Divider panel for HVAC system [patent_app_type] => utility [patent_app_number] => 16/664395 [patent_app_country] => US [patent_app_date] => 2019-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10390 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16664395 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/664395
Divider panel for HVAC system Oct 24, 2019 Issued
Array ( [id] => 19106580 [patent_doc_number] => 11959668 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-16 [patent_title] => Heat management system [patent_app_type] => utility [patent_app_number] => 17/286064 [patent_app_country] => US [patent_app_date] => 2019-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 12272 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17286064 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/286064
Heat management system Oct 13, 2019 Issued
Array ( [id] => 15456701 [patent_doc_number] => 20200041175 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-06 [patent_title] => INTELLIGENT COOLING FOR DIRECTED ENERGY SYSTEMS [patent_app_type] => utility [patent_app_number] => 16/596573 [patent_app_country] => US [patent_app_date] => 2019-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7830 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16596573 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/596573
Intelligent cooling for directed energy systems Oct 7, 2019 Issued
Array ( [id] => 16261015 [patent_doc_number] => 10752432 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-25 [patent_title] => Rapidly cooling food and drinks [patent_app_type] => utility [patent_app_number] => 16/591975 [patent_app_country] => US [patent_app_date] => 2019-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 51 [patent_figures_cnt] => 108 [patent_no_of_words] => 17509 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16591975 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/591975
Rapidly cooling food and drinks Oct 2, 2019 Issued
Array ( [id] => 17983597 [patent_doc_number] => 20220349633 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => REFRIGERATION CYCLE APPARATUS [patent_app_type] => utility [patent_app_number] => 17/762083 [patent_app_country] => US [patent_app_date] => 2019-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4580 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 17762083 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/762083
REFRIGERATION CYCLE APPARATUS Oct 1, 2019 Abandoned
Array ( [id] => 17945410 [patent_doc_number] => 20220332427 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => AIRCRAFT-GALLEY MODULE WITH OPEN/CLOSED-LOOP COOLING/HEATING [patent_app_type] => utility [patent_app_number] => 17/762426 [patent_app_country] => US [patent_app_date] => 2019-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3729 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17762426 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/762426
Aircraft-galley module with open/closed-loop cooling/heating Sep 22, 2019 Issued
Array ( [id] => 19242731 [patent_doc_number] => 12013159 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-18 [patent_title] => Air-conditioning apparatus [patent_app_type] => utility [patent_app_number] => 17/620163 [patent_app_country] => US [patent_app_date] => 2019-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 17080 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 541 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17620163 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/620163
Air-conditioning apparatus Sep 19, 2019 Issued
Array ( [id] => 19120570 [patent_doc_number] => 11964536 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-23 [patent_title] => Vehicular heat exchange system and motor unit used in same [patent_app_type] => utility [patent_app_number] => 17/272608 [patent_app_country] => US [patent_app_date] => 2019-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5628 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17272608 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/272608
Vehicular heat exchange system and motor unit used in same Sep 16, 2019 Issued
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