Search

Kuangyue Chen

Examiner (ID: 440, Phone: (571)272-8224 , Office: P/3742 )

Most Active Art Unit
3761
Art Unit(s)
3742, 3761
Total Applications
652
Issued Applications
391
Pending Applications
78
Abandoned Applications
206

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19783185 [patent_doc_number] => 12232240 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => Heating device and control method thereof [patent_app_type] => utility [patent_app_number] => 18/488027 [patent_app_country] => US [patent_app_date] => 2023-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4991 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18488027 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/488027
Heating device and control method thereof Oct 15, 2023 Issued
Array ( [id] => 18970579 [patent_doc_number] => 20240050671 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => DIFFERENTIAL PRESSURE SENSOR FOR AN AEROSOL DELIVERY DEVICE [patent_app_type] => utility [patent_app_number] => 18/486836 [patent_app_country] => US [patent_app_date] => 2023-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7882 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 18486836 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/486836
Differential pressure sensor for an aerosol delivery device Oct 12, 2023 Issued
Array ( [id] => 18938714 [patent_doc_number] => 20240033853 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => SHAPING APPARATUS AND SHAPING METHOD [patent_app_type] => utility [patent_app_number] => 18/376012 [patent_app_country] => US [patent_app_date] => 2023-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25626 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18376012 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/376012
SHAPING APPARATUS AND SHAPING METHOD Oct 2, 2023 Pending
Array ( [id] => 18920746 [patent_doc_number] => 20240023750 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => TRANSPORTABLE FOOD WARMING MODULE METHOD AND DEVICES [patent_app_type] => utility [patent_app_number] => 18/375919 [patent_app_country] => US [patent_app_date] => 2023-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15855 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18375919 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/375919
TRANSPORTABLE FOOD WARMING MODULE METHOD AND DEVICES Oct 1, 2023 Abandoned
Array ( [id] => 20385025 [patent_doc_number] => 12484732 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Food warming system [patent_app_type] => utility [patent_app_number] => 18/375898 [patent_app_country] => US [patent_app_date] => 2023-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 22 [patent_no_of_words] => 1018 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 484 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18375898 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/375898
Food warming system Oct 1, 2023 Issued
Array ( [id] => 18893189 [patent_doc_number] => 20240008674 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => COOKING SYSTEM WITH ERROR DETECTION [patent_app_type] => utility [patent_app_number] => 18/372996 [patent_app_country] => US [patent_app_date] => 2023-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33862 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 18372996 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/372996
COOKING SYSTEM WITH ERROR DETECTION Sep 25, 2023 Abandoned
Array ( [id] => 19869885 [patent_doc_number] => 12262718 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => Power modulator for infrared conveyor oven [patent_app_type] => utility [patent_app_number] => 18/455991 [patent_app_country] => US [patent_app_date] => 2023-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5384 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18455991 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/455991
Power modulator for infrared conveyor oven Aug 24, 2023 Issued
Array ( [id] => 18751612 [patent_doc_number] => 20230354826 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => METHOD FOR COOKING IN A MODULAR COOKING APPLIANCE [patent_app_type] => utility [patent_app_number] => 18/352147 [patent_app_country] => US [patent_app_date] => 2023-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7097 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18352147 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/352147
METHOD FOR COOKING IN A MODULAR COOKING APPLIANCE Jul 12, 2023 Pending
Array ( [id] => 19059369 [patent_doc_number] => 11938567 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-03-26 [patent_title] => Laser fusion welding device [patent_app_type] => utility [patent_app_number] => 18/220297 [patent_app_country] => US [patent_app_date] => 2023-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5490 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 370 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18220297 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/220297
Laser fusion welding device Jul 10, 2023 Issued
Array ( [id] => 19525563 [patent_doc_number] => 12127321 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Induction heating type cooktop [patent_app_type] => utility [patent_app_number] => 18/220644 [patent_app_country] => US [patent_app_date] => 2023-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 25 [patent_no_of_words] => 14435 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18220644 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/220644
Induction heating type cooktop Jul 10, 2023 Issued
Array ( [id] => 18706905 [patent_doc_number] => 20230329478 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => APPARATUS AND METHOD FOR FOAMING A BEVERAGE [patent_app_type] => utility [patent_app_number] => 18/337858 [patent_app_country] => US [patent_app_date] => 2023-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9949 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18337858 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/337858
Apparatus and method for foaming a beverage Jun 19, 2023 Issued
Array ( [id] => 19425232 [patent_doc_number] => 12084635 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Keg cap integrated with yeast capsule, coupler for coupling keg cap integrated with yeast capsule, and beer-making device provided with same [patent_app_type] => utility [patent_app_number] => 18/203623 [patent_app_country] => US [patent_app_date] => 2023-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 14460 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18203623 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/203623
Keg cap integrated with yeast capsule, coupler for coupling keg cap integrated with yeast capsule, and beer-making device provided with same May 29, 2023 Issued
Array ( [id] => 19973811 [patent_doc_number] => 12342443 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Induction heating device with improved interference noise elimination and output control functions [patent_app_type] => utility [patent_app_number] => 18/196840 [patent_app_country] => US [patent_app_date] => 2023-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 1099 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18196840 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/196840
Induction heating device with improved interference noise elimination and output control functions May 11, 2023 Issued
Array ( [id] => 19416468 [patent_doc_number] => 12082329 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Cooking appliance [patent_app_type] => utility [patent_app_number] => 18/143464 [patent_app_country] => US [patent_app_date] => 2023-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 43 [patent_figures_cnt] => 48 [patent_no_of_words] => 37602 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18143464 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/143464
Cooking appliance May 3, 2023 Issued
Array ( [id] => 19429848 [patent_doc_number] => 12089300 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Cartridge including a liquid storage portion with a flexible wall [patent_app_type] => utility [patent_app_number] => 18/310138 [patent_app_country] => US [patent_app_date] => 2023-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 18 [patent_no_of_words] => 8295 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18310138 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/310138
Cartridge including a liquid storage portion with a flexible wall Apr 30, 2023 Issued
Array ( [id] => 20076719 [patent_doc_number] => 12350757 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Metal workpieces with shot blast resistant identifiers, methods and systems for laser-marking such identifiers [patent_app_type] => utility [patent_app_number] => 18/307577 [patent_app_country] => US [patent_app_date] => 2023-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 46 [patent_no_of_words] => 7302 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18307577 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/307577
Metal workpieces with shot blast resistant identifiers, methods and systems for laser-marking such identifiers Apr 25, 2023 Issued
Array ( [id] => 20186811 [patent_doc_number] => 12397916 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Integrated unit for transferring rotary power from an electrical chain for de-icing propeller blades and the nose cone of a turbomachine [patent_app_type] => utility [patent_app_number] => 18/851451 [patent_app_country] => US [patent_app_date] => 2023-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18851451 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/851451
Integrated unit for transferring rotary power from an electrical chain for de-icing propeller blades and the nose cone of a turbomachine Mar 27, 2023 Issued
Array ( [id] => 19875400 [patent_doc_number] => 20250107657 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => COOKING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/848886 [patent_app_country] => US [patent_app_date] => 2023-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7148 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18848886 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/848886
Cooking apparatus Mar 19, 2023 Issued
Array ( [id] => 18550180 [patent_doc_number] => 20230248178 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => DEVICES FOR PROLONGING THE QUALITY OF WARM FOODS [patent_app_type] => utility [patent_app_number] => 18/119196 [patent_app_country] => US [patent_app_date] => 2023-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5077 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18119196 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/119196
DEVICES FOR PROLONGING THE QUALITY OF WARM FOODS Mar 7, 2023 Abandoned
Array ( [id] => 19075705 [patent_doc_number] => 11945051 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-02 [patent_title] => Heater sensor complex and soldering iron tip cartridge [patent_app_type] => utility [patent_app_number] => 18/115163 [patent_app_country] => US [patent_app_date] => 2023-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 6835 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18115163 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/115163
Heater sensor complex and soldering iron tip cartridge Feb 27, 2023 Issued
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