Search

Fang-chi Chang

Examiner (ID: 14340, Phone: (571)270-5299 , Office: P/2852 )

Most Active Art Unit
2852
Art Unit(s)
2862, 2852
Total Applications
547
Issued Applications
379
Pending Applications
32
Abandoned Applications
141

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18613861 [patent_doc_number] => 20230280597 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => REDUCED HEIGHT PENALTY FOR FOLDED CAMERA [patent_app_type] => utility [patent_app_number] => 18/317992 [patent_app_country] => US [patent_app_date] => 2023-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9275 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18317992 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/317992
Reduced height penalty for folded camera May 15, 2023 Issued
Array ( [id] => 20202739 [patent_doc_number] => 12405517 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Integrated electric control tripod [patent_app_type] => utility [patent_app_number] => 18/142221 [patent_app_country] => US [patent_app_date] => 2023-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18142221 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/142221
Integrated electric control tripod May 1, 2023 Issued
Array ( [id] => 19044978 [patent_doc_number] => 11934085 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-19 [patent_title] => Camera mounting post [patent_app_type] => utility [patent_app_number] => 18/167805 [patent_app_country] => US [patent_app_date] => 2023-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6785 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18167805 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/167805
Camera mounting post Feb 9, 2023 Issued
Array ( [id] => 18531408 [patent_doc_number] => 20230236480 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => PHOTOGRAPHY STAND FOR PLACING A CAMERA ENABLED DEVICE [patent_app_type] => utility [patent_app_number] => 18/096652 [patent_app_country] => US [patent_app_date] => 2023-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3516 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18096652 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/096652
PHOTOGRAPHY STAND FOR PLACING A CAMERA ENABLED DEVICE Jan 12, 2023 Abandoned
Array ( [id] => 18949468 [patent_doc_number] => 11892758 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-02-06 [patent_title] => Camera location apparatus [patent_app_type] => utility [patent_app_number] => 18/076789 [patent_app_country] => US [patent_app_date] => 2022-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 3817 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18076789 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/076789
Camera location apparatus Dec 6, 2022 Issued
Array ( [id] => 18419737 [patent_doc_number] => 20230174197 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => MARINE CAMERA MOUNTING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/059131 [patent_app_country] => US [patent_app_date] => 2022-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7738 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18059131 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/059131
Marine camera mounting system Nov 27, 2022 Issued
Array ( [id] => 20434057 [patent_doc_number] => 12504674 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-23 [patent_title] => Camera module [patent_app_type] => utility [patent_app_number] => 17/971798 [patent_app_country] => US [patent_app_date] => 2022-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 2244 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17971798 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/971798
Camera module Oct 23, 2022 Issued
Array ( [id] => 18421990 [patent_doc_number] => 20230176454 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => FIXING BRACKET FOR PHOTOGRAPHING DEVICE [patent_app_type] => utility [patent_app_number] => 17/953359 [patent_app_country] => US [patent_app_date] => 2022-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2734 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17953359 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/953359
Fixing bracket for photographing device Sep 26, 2022 Issued
Array ( [id] => 18267961 [patent_doc_number] => 20230089203 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => SEALED DOME FOR MIXED-MEDIA RECORDING [patent_app_type] => utility [patent_app_number] => 17/934694 [patent_app_country] => US [patent_app_date] => 2022-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10214 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17934694 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/934694
Sealed dome for mixed-media recording Sep 22, 2022 Issued
Array ( [id] => 18135788 [patent_doc_number] => 11561457 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-01-24 [patent_title] => Camera apparatus [patent_app_type] => utility [patent_app_number] => 17/879735 [patent_app_country] => US [patent_app_date] => 2022-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 18 [patent_no_of_words] => 4716 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17879735 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/879735
Camera apparatus Aug 1, 2022 Issued
Array ( [id] => 19609820 [patent_doc_number] => 12158693 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-03 [patent_title] => Photographing device support having auxiliary handle [patent_app_type] => utility [patent_app_number] => 17/869119 [patent_app_country] => US [patent_app_date] => 2022-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4348 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 399 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17869119 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/869119
Photographing device support having auxiliary handle Jul 19, 2022 Issued
Array ( [id] => 18904285 [patent_doc_number] => 20240019770 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => MOTORIZED TRIPOD AND LIGHT ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/864069 [patent_app_country] => US [patent_app_date] => 2022-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1695 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17864069 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/864069
MOTORIZED TRIPOD AND LIGHT ASSEMBLY Jul 12, 2022 Pending
Array ( [id] => 20594917 [patent_doc_number] => 12578629 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => Camera mount assembly and method for assembling camera mount [patent_app_type] => utility [patent_app_number] => 17/856188 [patent_app_country] => US [patent_app_date] => 2022-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 23 [patent_no_of_words] => 1223 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17856188 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/856188
Camera mount assembly and method for assembling camera mount Jun 30, 2022 Issued
Array ( [id] => 18095020 [patent_doc_number] => 20220413361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => BLADE DRIVING DEVICE, CAMERA DEVICE AND ELECTRONIC APPARATUS [patent_app_type] => utility [patent_app_number] => 17/846566 [patent_app_country] => US [patent_app_date] => 2022-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10655 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17846566 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/846566
BLADE DRIVING DEVICE, CAMERA DEVICE AND ELECTRONIC APPARATUS Jun 21, 2022 Pending
Array ( [id] => 20594918 [patent_doc_number] => 12578630 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => Electronic apparatus and its control method, and accessory and its control method [patent_app_type] => utility [patent_app_number] => 17/715124 [patent_app_country] => US [patent_app_date] => 2022-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 26 [patent_no_of_words] => 16035 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17715124 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/715124
Electronic apparatus and its control method, and accessory and its control method Apr 6, 2022 Issued
Array ( [id] => 18933677 [patent_doc_number] => 11886100 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-30 [patent_title] => Support apparatus for electronic device, and electronic device [patent_app_type] => utility [patent_app_number] => 17/711599 [patent_app_country] => US [patent_app_date] => 2022-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7929 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17711599 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/711599
Support apparatus for electronic device, and electronic device Mar 31, 2022 Issued
Array ( [id] => 19174058 [patent_doc_number] => 20240160032 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => AN ACTUATOR ASSEMBLY AND A METHOD OF OPERATION THEREOF [patent_app_type] => utility [patent_app_number] => 18/282382 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5273 [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] => 18282382 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/282382
AN ACTUATOR ASSEMBLY AND A METHOD OF OPERATION THEREOF Mar 30, 2022 Pending
Array ( [id] => 18458029 [patent_doc_number] => 20230199311 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => Actively Select Lenses for Camera Focus Processes [patent_app_type] => utility [patent_app_number] => 17/657351 [patent_app_country] => US [patent_app_date] => 2022-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13925 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17657351 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/657351
Actively select lenses for camera focus processes Mar 29, 2022 Issued
Array ( [id] => 18162142 [patent_doc_number] => 20230028734 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => Compact First Person View (FPV) Pan and Tilt Camera Mount [patent_app_type] => utility [patent_app_number] => 17/704123 [patent_app_country] => US [patent_app_date] => 2022-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2204 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 368 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17704123 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/704123
Compact first person view (FPV) pan and tilt camera mount Mar 24, 2022 Issued
Array ( [id] => 18453680 [patent_doc_number] => 20230194960 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => SYSTEMS FOR POP-OUT CAMERA [patent_app_type] => utility [patent_app_number] => 17/928328 [patent_app_country] => US [patent_app_date] => 2022-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22435 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -38 [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] => 17928328 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/928328
Systems for pop-out camera Mar 10, 2022 Issued
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