Search

Joseph L. Williams

Examiner (ID: 18116, Phone: (571)272-2465 , Office: P/2879 )

Most Active Art Unit
2875
Art Unit(s)
2879, 2889, 2875, 2215
Total Applications
2944
Issued Applications
2523
Pending Applications
187
Abandoned Applications
281

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20034613 [patent_doc_number] => 20250172835 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => WIDE AND NARROW VIEWING ANGLE-SWITCHABLE DISPLAY DEVICE AND CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 18/833405 [patent_app_country] => US [patent_app_date] => 2022-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4603 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18833405 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/833405
WIDE AND NARROW VIEWING ANGLE-SWITCHABLE DISPLAY DEVICE AND CONTROL METHOD Aug 24, 2022 Pending
Array ( [id] => 18229204 [patent_doc_number] => 20230068198 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => OPTICAL DIFFUSER [patent_app_type] => utility [patent_app_number] => 17/890113 [patent_app_country] => US [patent_app_date] => 2022-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2815 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17890113 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/890113
Optical diffuser Aug 16, 2022 Issued
Array ( [id] => 18347453 [patent_doc_number] => 20230135563 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => DISPLAY DEVICE FOR IMPROVING DISPLAYING QUALITY AND DISPLAY PANEL THEREOF [patent_app_type] => utility [patent_app_number] => 17/889622 [patent_app_country] => US [patent_app_date] => 2022-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9979 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17889622 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/889622
DISPLAY DEVICE FOR IMPROVING DISPLAYING QUALITY AND DISPLAY PANEL THEREOF Aug 16, 2022 Pending
Array ( [id] => 18164000 [patent_doc_number] => 20230030594 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => Systems and Methods for Fabricating a Multilayer Optical Structure [patent_app_type] => utility [patent_app_number] => 17/816240 [patent_app_country] => US [patent_app_date] => 2022-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9073 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17816240 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/816240
Systems and Methods for Fabricating a Multilayer Optical Structure Jul 28, 2022 Abandoned
Array ( [id] => 18292427 [patent_doc_number] => 11621300 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-04 [patent_title] => High resolution low power consumption OLED display with extended lifetime [patent_app_type] => utility [patent_app_number] => 17/874374 [patent_app_country] => US [patent_app_date] => 2022-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 54 [patent_figures_cnt] => 97 [patent_no_of_words] => 29895 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17874374 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/874374
High resolution low power consumption OLED display with extended lifetime Jul 26, 2022 Issued
Array ( [id] => 18916167 [patent_doc_number] => 11878435 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-23 [patent_title] => Portable shaving apparatus [patent_app_type] => utility [patent_app_number] => 17/873944 [patent_app_country] => US [patent_app_date] => 2022-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2446 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17873944 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/873944
Portable shaving apparatus Jul 25, 2022 Issued
Array ( [id] => 17985950 [patent_doc_number] => 20220351987 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => BONDING METHOD FOR CLEANING NON-BONDING SURFACE OF SUBSTRATE [patent_app_type] => utility [patent_app_number] => 17/813369 [patent_app_country] => US [patent_app_date] => 2022-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12057 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17813369 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/813369
Bonding method for cleaning non-bonding surface of substrate Jul 18, 2022 Issued
Array ( [id] => 18111182 [patent_doc_number] => 20230004062 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => LIFETIME EXTENDING AND PERFORMANCE IMPROVEMENTS OF OPTICAL FIBERS VIA LOADING [patent_app_type] => utility [patent_app_number] => 17/856048 [patent_app_country] => US [patent_app_date] => 2022-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13889 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 17856048 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/856048
Lifetime extending and performance improvements of optical fibers via loading Jun 30, 2022 Issued
Array ( [id] => 19636497 [patent_doc_number] => 20240414946 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => DISPLAY SUBSTRATE AND MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/272636 [patent_app_country] => US [patent_app_date] => 2022-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15800 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18272636 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/272636
DISPLAY SUBSTRATE AND MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE Jun 29, 2022 Pending
Array ( [id] => 19918517 [patent_doc_number] => 12293893 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-06 [patent_title] => Electron source, manufacturing method therefor, and device comprising electron source [patent_app_type] => utility [patent_app_number] => 18/294251 [patent_app_country] => US [patent_app_date] => 2022-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18294251 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/294251
Electron source, manufacturing method therefor, and device comprising electron source Jun 22, 2022 Issued
Array ( [id] => 20265448 [patent_doc_number] => 12436434 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Display panel having improved displaying uniformity and display device thereof [patent_app_type] => utility [patent_app_number] => 18/029275 [patent_app_country] => US [patent_app_date] => 2022-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 25 [patent_no_of_words] => 9065 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18029275 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/029275
Display panel having improved displaying uniformity and display device thereof Jun 22, 2022 Issued
Array ( [id] => 18371743 [patent_doc_number] => 11651924 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-05-16 [patent_title] => Method of producing microrods for electron emitters, and associated microrods and electron emitters [patent_app_type] => utility [patent_app_number] => 17/846498 [patent_app_country] => US [patent_app_date] => 2022-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 11948 [patent_no_of_claims] => 20 [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] => 17846498 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/846498
Method of producing microrods for electron emitters, and associated microrods and electron emitters Jun 21, 2022 Issued
Array ( [id] => 17911623 [patent_doc_number] => 20220314018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => RADIOTHERAPY DEVICE AND MICROWAVE SOURCE THEREOF [patent_app_type] => utility [patent_app_number] => 17/808299 [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] => 10141 [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] => 17808299 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/808299
RADIOTHERAPY DEVICE AND MICROWAVE SOURCE THEREOF Jun 21, 2022 Pending
Array ( [id] => 17911623 [patent_doc_number] => 20220314018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => RADIOTHERAPY DEVICE AND MICROWAVE SOURCE THEREOF [patent_app_type] => utility [patent_app_number] => 17/808299 [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] => 10141 [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] => 17808299 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/808299
RADIOTHERAPY DEVICE AND MICROWAVE SOURCE THEREOF Jun 21, 2022 Pending
Array ( [id] => 19394898 [patent_doc_number] => 20240284768 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => DISPLAY PANEL AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/024690 [patent_app_country] => US [patent_app_date] => 2022-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13841 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18024690 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/024690
DISPLAY PANEL AND DISPLAY DEVICE Jun 14, 2022 Pending
Array ( [id] => 19939714 [patent_doc_number] => 12311831 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Headlamp leveling device and headlamp leveling method for vehicle [patent_app_type] => utility [patent_app_number] => 17/807089 [patent_app_country] => US [patent_app_date] => 2022-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17807089 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/807089
Headlamp leveling device and headlamp leveling method for vehicle Jun 14, 2022 Issued
Array ( [id] => 17886339 [patent_doc_number] => 20220301817 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => ION BEAM IRRADIATION APPARATUS AND PROGRAM THEREFOR [patent_app_type] => utility [patent_app_number] => 17/835875 [patent_app_country] => US [patent_app_date] => 2022-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11844 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17835875 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/835875
Ion beam irradiation apparatus and program therefor Jun 7, 2022 Issued
Array ( [id] => 17857034 [patent_doc_number] => 20220287077 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => LIGHT-EMITTING DEVICE [patent_app_type] => utility [patent_app_number] => 17/752919 [patent_app_country] => US [patent_app_date] => 2022-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16899 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17752919 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/752919
Light-emitting device May 24, 2022 Issued
Array ( [id] => 18403846 [patent_doc_number] => 20230165196 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => FAN GROW LIGHT [patent_app_type] => utility [patent_app_number] => 17/663880 [patent_app_country] => US [patent_app_date] => 2022-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5203 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17663880 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/663880
Fan grow light May 17, 2022 Issued
Array ( [id] => 19014383 [patent_doc_number] => 11921310 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => Illuminated reclosable harness [patent_app_type] => utility [patent_app_number] => 17/663916 [patent_app_country] => US [patent_app_date] => 2022-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 26 [patent_no_of_words] => 8628 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17663916 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/663916
Illuminated reclosable harness May 17, 2022 Issued
Menu