Search

Roger L. Pang

Examiner (ID: 8673, Phone: (571)272-7096 , Office: P/3655 )

Most Active Art Unit
3655
Art Unit(s)
3681, 3655, 3622
Total Applications
2578
Issued Applications
2255
Pending Applications
101
Abandoned Applications
256

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19756333 [patent_doc_number] => 20250044898 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => PALM REJECTION METHOD FOR ACTIVE PENS AND TOUCH SCREEN DEVICES [patent_app_type] => utility [patent_app_number] => 18/365789 [patent_app_country] => US [patent_app_date] => 2023-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7005 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18365789 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/365789
Palm rejection method for active pens and touch screen devices Aug 3, 2023 Issued
Array ( [id] => 19873439 [patent_doc_number] => 12266306 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => Display device including an emission driver for controlling an off period ratio based on dimming signal [patent_app_type] => utility [patent_app_number] => 18/364724 [patent_app_country] => US [patent_app_date] => 2023-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 12180 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18364724 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/364724
Display device including an emission driver for controlling an off period ratio based on dimming signal Aug 2, 2023 Issued
Array ( [id] => 18787887 [patent_doc_number] => 20230376261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => ACCESSING FUNCTIONS OF EXTERNAL DEVICES USING REALITY INTERFACES [patent_app_type] => utility [patent_app_number] => 18/229059 [patent_app_country] => US [patent_app_date] => 2023-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14383 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18229059 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/229059
Accessing functions of external devices using reality interfaces Jul 31, 2023 Issued
Array ( [id] => 19733455 [patent_doc_number] => 12211455 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-28 [patent_title] => Display device having a photodetector for detecting ambient light to adjust brightness of image [patent_app_type] => utility [patent_app_number] => 18/352238 [patent_app_country] => US [patent_app_date] => 2023-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 17 [patent_no_of_words] => 10994 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18352238 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/352238
Display device having a photodetector for detecting ambient light to adjust brightness of image Jul 12, 2023 Issued
Array ( [id] => 19950192 [patent_doc_number] => 12321556 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-06-03 [patent_title] => Touch sensor panel with reduced dimensions and cross-coupling [patent_app_type] => utility [patent_app_number] => 18/352188 [patent_app_country] => US [patent_app_date] => 2023-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 4613 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18352188 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/352188
Touch sensor panel with reduced dimensions and cross-coupling Jul 12, 2023 Issued
Array ( [id] => 19523714 [patent_doc_number] => 12125452 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Display device having a light spread region between a high and low gray region and a method of driving thereof [patent_app_type] => utility [patent_app_number] => 18/220954 [patent_app_country] => US [patent_app_date] => 2023-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 22 [patent_no_of_words] => 11755 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18220954 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/220954
Display device having a light spread region between a high and low gray region and a method of driving thereof Jul 11, 2023 Issued
Array ( [id] => 18927901 [patent_doc_number] => 20240030905 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => SEMICONDUCTOR DEVICE, DISPLAY APPARATUS, AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/218264 [patent_app_country] => US [patent_app_date] => 2023-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 62995 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18218264 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/218264
SEMICONDUCTOR DEVICE, DISPLAY APPARATUS, AND ELECTRONIC DEVICE Jul 4, 2023 Pending
Array ( [id] => 18973300 [patent_doc_number] => 20240053392 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => ELECTRONIC DEVICE AND ELECTRONIC DEVICE TESTING METHOD [patent_app_type] => utility [patent_app_number] => 18/340678 [patent_app_country] => US [patent_app_date] => 2023-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15923 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18340678 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/340678
Electronic device having a testing method for determining defects in a sensor layer Jun 22, 2023 Issued
Array ( [id] => 18897020 [patent_doc_number] => 20240012505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => DISPLAY APPARATUS, DISPLAY SYSTEM, METHOD PERFORMED BY DISPLAY APPARATUS, AND NON-TRANSITORY RECORDING MEDIUM [patent_app_type] => utility [patent_app_number] => 18/339608 [patent_app_country] => US [patent_app_date] => 2023-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18867 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18339608 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/339608
Display apparatus for receiving external image and detecting touch panel input and method for driving thereof Jun 21, 2023 Issued
Array ( [id] => 18711071 [patent_doc_number] => 20230333700 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => CONDUCTIVE MEMBER FOR TOUCH PANEL, TOUCH PANEL, AND TOUCH PANEL DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/339725 [patent_app_country] => US [patent_app_date] => 2023-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12414 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 363 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18339725 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/339725
Conductive member for touch panel having a plurality of thin metal wires with different intervals and touch panel display device thereof Jun 21, 2023 Issued
Array ( [id] => 18711030 [patent_doc_number] => 20230333659 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => SYSTEM FOR MODIFYING AND PROVIDING TACTILE STIMULATION [patent_app_type] => utility [patent_app_number] => 18/337046 [patent_app_country] => US [patent_app_date] => 2023-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13966 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18337046 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/337046
System for modifying and providing tactile stimulation Jun 18, 2023 Issued
Array ( [id] => 19677372 [patent_doc_number] => 12189228 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Display device including streak-like polymers with liquid crystal molecules [patent_app_type] => utility [patent_app_number] => 18/330670 [patent_app_country] => US [patent_app_date] => 2023-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 7379 [patent_no_of_claims] => 8 [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] => 18330670 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/330670
Display device including streak-like polymers with liquid crystal molecules Jun 6, 2023 Issued
Array ( [id] => 19235311 [patent_doc_number] => 20240192505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => Lens Mounting Systems [patent_app_type] => utility [patent_app_number] => 18/326540 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3012 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18326540 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/326540
Lens mounting systems with flexures coupled to the lens May 30, 2023 Issued
Array ( [id] => 19486977 [patent_doc_number] => 12106700 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Image processing apparatus for determining usage of external device, image processing method, and storage medium [patent_app_type] => utility [patent_app_number] => 18/326236 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 8897 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18326236 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/326236
Image processing apparatus for determining usage of external device, image processing method, and storage medium May 30, 2023 Issued
Array ( [id] => 19638991 [patent_doc_number] => 12169599 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-12-17 [patent_title] => Providing indications of video recording by modifying different interface elements [patent_app_type] => utility [patent_app_number] => 18/326706 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 16729 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18326706 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/326706
Providing indications of video recording by modifying different interface elements May 30, 2023 Issued
Array ( [id] => 18631412 [patent_doc_number] => 20230290311 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => PIXEL AND ORGANIC LIGHT EMITTING DIODE DISPLAY USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/321713 [patent_app_country] => US [patent_app_date] => 2023-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10502 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18321713 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/321713
PIXEL AND ORGANIC LIGHT EMITTING DIODE DISPLAY USING THE SAME May 21, 2023 Pending
Array ( [id] => 19427813 [patent_doc_number] => 12087239 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Method for controlling switching of multiplexer of display panel according to image content and display driver circuit thereof [patent_app_type] => utility [patent_app_number] => 18/197111 [patent_app_country] => US [patent_app_date] => 2023-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7442 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18197111 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/197111
Method for controlling switching of multiplexer of display panel according to image content and display driver circuit thereof May 14, 2023 Issued
Array ( [id] => 19341168 [patent_doc_number] => 12051362 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-30 [patent_title] => Driving circuit having a pre-charging circuit and driving method for display device [patent_app_type] => utility [patent_app_number] => 18/196458 [patent_app_country] => US [patent_app_date] => 2023-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 8426 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [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] => 18196458 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/196458
Driving circuit having a pre-charging circuit and driving method for display device May 11, 2023 Issued
Array ( [id] => 18570124 [patent_doc_number] => 20230260461 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => PIXEL CIRCUIT AND DRIVING METHOD THEREOF, DISPLAY PANEL AND DISPLAY APPARATUS [patent_app_type] => utility [patent_app_number] => 18/308385 [patent_app_country] => US [patent_app_date] => 2023-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22361 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 395 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18308385 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/308385
Pixel circuit having control circuit for controlling a light emitting element and driving method thereof, display panel and display apparatus Apr 26, 2023 Issued
Array ( [id] => 19276193 [patent_doc_number] => 12026321 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Portable computer device and keyboard having wireless transceiver [patent_app_type] => utility [patent_app_number] => 18/134562 [patent_app_country] => US [patent_app_date] => 2023-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2681 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18134562 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/134562
Portable computer device and keyboard having wireless transceiver Apr 12, 2023 Issued
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