Search

Hua Fan

Examiner (ID: 15255)

Most Active Art Unit
2449
Art Unit(s)
2456, 2152, 2449, 2458
Total Applications
873
Issued Applications
573
Pending Applications
83
Abandoned Applications
234

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19560142 [patent_doc_number] => 20240371934 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => SEMICONDUCTOR STRUCTURE WITH HYBRID NANOSTRUCTURES [patent_app_type] => utility [patent_app_number] => 18/772850 [patent_app_country] => US [patent_app_date] => 2024-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10179 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18772850 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/772850
SEMICONDUCTOR STRUCTURE WITH HYBRID NANOSTRUCTURES Jul 14, 2024 Pending
Array ( [id] => 19517807 [patent_doc_number] => 20240349493 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => METHOD OF FORMING SEMICONDUCTOR MEMORY DEVICE [patent_app_type] => utility [patent_app_number] => 18/754195 [patent_app_country] => US [patent_app_date] => 2024-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4384 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18754195 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/754195
METHOD OF FORMING SEMICONDUCTOR MEMORY DEVICE Jun 25, 2024 Pending
Array ( [id] => 19467922 [patent_doc_number] => 20240321592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => METHOD OF ETCHING OBJECT AND ETCHING DEVICE [patent_app_type] => utility [patent_app_number] => 18/731643 [patent_app_country] => US [patent_app_date] => 2024-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6338 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18731643 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/731643
METHOD OF ETCHING OBJECT AND ETCHING DEVICE Jun 2, 2024 Abandoned
Array ( [id] => 19470517 [patent_doc_number] => 20240324187 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => METHOD OF FORMING SEMICONDUCTOR MEMORY DEVICE [patent_app_type] => utility [patent_app_number] => 18/731337 [patent_app_country] => US [patent_app_date] => 2024-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4398 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18731337 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/731337
Method of forming semiconductor memory device Jun 1, 2024 Issued
Array ( [id] => 20273396 [patent_doc_number] => 12443175 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Eco-efficiency (sustainability) dashboard for semiconductor manufacturing [patent_app_type] => utility [patent_app_number] => 18/679298 [patent_app_country] => US [patent_app_date] => 2024-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 8765 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18679298 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/679298
Eco-efficiency (sustainability) dashboard for semiconductor manufacturing May 29, 2024 Issued
Array ( [id] => 19435992 [patent_doc_number] => 20240304490 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => INTEGRATED TOOL LIFT [patent_app_type] => utility [patent_app_number] => 18/670338 [patent_app_country] => US [patent_app_date] => 2024-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25328 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18670338 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/670338
Integrated tool lift May 20, 2024 Issued
Array ( [id] => 20318083 [patent_doc_number] => 12456638 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Methods and systems for temperature control for a substrate [patent_app_type] => utility [patent_app_number] => 18/666686 [patent_app_country] => US [patent_app_date] => 2024-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7068 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18666686 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/666686
Methods and systems for temperature control for a substrate May 15, 2024 Issued
Array ( [id] => 20163033 [patent_doc_number] => 12389691 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Low capacitance bidirectional transient voltage suppressor [patent_app_type] => utility [patent_app_number] => 18/655227 [patent_app_country] => US [patent_app_date] => 2024-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 3562 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18655227 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/655227
Low capacitance bidirectional transient voltage suppressor May 3, 2024 Issued
Array ( [id] => 19366136 [patent_doc_number] => 20240268170 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/641492 [patent_app_country] => US [patent_app_date] => 2024-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7417 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18641492 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/641492
Display device Apr 21, 2024 Issued
Array ( [id] => 20196693 [patent_doc_number] => 20250273403 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-28 [patent_title] => CAPACITOR AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/634972 [patent_app_country] => US [patent_app_date] => 2024-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18634972 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/634972
CAPACITOR AND ELECTRONIC DEVICE Apr 13, 2024 Pending
Array ( [id] => 19349506 [patent_doc_number] => 20240258470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => HIGH REFRACTIVE INDEX STRUCTURED COATING FOR EFFICIENT LIGHT EXTRACTION FROM LEDS AND PCLEDS [patent_app_type] => utility [patent_app_number] => 18/630689 [patent_app_country] => US [patent_app_date] => 2024-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5750 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18630689 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/630689
HIGH REFRACTIVE INDEX STRUCTURED COATING FOR EFFICIENT LIGHT EXTRACTION FROM LEDS AND PCLEDS Apr 8, 2024 Pending
Array ( [id] => 19500357 [patent_doc_number] => 20240339375 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => HEAT SINK FASTENED ON THE SUBSTRATE OF A PACKAGE OF INTEGRATED CIRCUITS [patent_app_type] => utility [patent_app_number] => 18/624320 [patent_app_country] => US [patent_app_date] => 2024-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4147 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18624320 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/624320
HEAT SINK FASTENED ON THE SUBSTRATE OF A PACKAGE OF INTEGRATED CIRCUITS Apr 1, 2024 Pending
Array ( [id] => 19879803 [patent_doc_number] => 20250112060 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => Robotic Cover Sealer [patent_app_type] => utility [patent_app_number] => 18/858306 [patent_app_country] => US [patent_app_date] => 2024-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19425 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18858306 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/858306
Robotic cover sealer Mar 31, 2024 Issued
Array ( [id] => 20469423 [patent_doc_number] => 12525465 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => Substrate processing system and substrate processing method [patent_app_type] => utility [patent_app_number] => 18/619636 [patent_app_country] => US [patent_app_date] => 2024-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 5860 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18619636 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/619636
Substrate processing system and substrate processing method Mar 27, 2024 Issued
Array ( [id] => 20091034 [patent_doc_number] => 20250220970 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => CHANNEL FORMATION IN GATE-ALL-AROUND COMPLEMENTARY METAL-OXIDE-SEMICONDUCTOR DEVICES [patent_app_type] => utility [patent_app_number] => 18/619900 [patent_app_country] => US [patent_app_date] => 2024-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7857 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18619900 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/619900
CHANNEL FORMATION IN GATE-ALL-AROUND COMPLEMENTARY METAL-OXIDE-SEMICONDUCTOR DEVICES Mar 27, 2024 Pending
Array ( [id] => 19305653 [patent_doc_number] => 20240234233 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => SEMICONDUCTOR DEVICE AND METHOD FOR PRODUCING SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/616773 [patent_app_country] => US [patent_app_date] => 2024-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15679 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18616773 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/616773
SEMICONDUCTOR DEVICE AND METHOD FOR PRODUCING SEMICONDUCTOR DEVICE Mar 25, 2024 Pending
Array ( [id] => 20056017 [patent_doc_number] => 20250194239 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => INVERTER AND SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE INCLUDING THE INVERTER [patent_app_type] => utility [patent_app_number] => 18/611218 [patent_app_country] => US [patent_app_date] => 2024-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3376 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18611218 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/611218
INVERTER AND SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE INCLUDING THE INVERTER Mar 19, 2024 Pending
Array ( [id] => 19364129 [patent_doc_number] => 20240266163 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => TREATMENTS TO ENHANCE MATERIAL STRUCTURES [patent_app_type] => utility [patent_app_number] => 18/606621 [patent_app_country] => US [patent_app_date] => 2024-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6501 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18606621 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/606621
TREATMENTS TO ENHANCE MATERIAL STRUCTURES Mar 14, 2024 Pending
Array ( [id] => 19285644 [patent_doc_number] => 20240222121 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => METHOD AND APPARATUS FOR COATING PHOTO RESIST OVER A SUBSTRATE [patent_app_type] => utility [patent_app_number] => 18/604127 [patent_app_country] => US [patent_app_date] => 2024-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7154 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18604127 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/604127
Method and apparatus for coating photo resist over a substrate Mar 12, 2024 Issued
Array ( [id] => 19267206 [patent_doc_number] => 20240210908 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => DYNAMIC 3D OBJECT RECOGNITION AND PRINTING [patent_app_type] => utility [patent_app_number] => 18/594262 [patent_app_country] => US [patent_app_date] => 2024-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18821 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18594262 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/594262
Dynamic 3D object recognition and printing Mar 3, 2024 Issued
Menu