Search

Joe H. Cheng

Examiner (ID: 6038, Phone: (571)272-4433 , Office: P/2696 )

Most Active Art Unit
2626
Art Unit(s)
2492, 3713, 2468, 2626, 3714, 2304, 2696, 3712, 2629, 3302, 3715, 2899
Total Applications
2134
Issued Applications
1842
Pending Applications
95
Abandoned Applications
226

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20017710 [patent_doc_number] => 20250155932 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 19/026522 [patent_app_country] => US [patent_app_date] => 2025-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3489 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19026522 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/026522
Electronic device Jan 16, 2025 Issued
Array ( [id] => 20457513 [patent_doc_number] => 12520585 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Array substrate and display panel [patent_app_type] => utility [patent_app_number] => 19/004523 [patent_app_country] => US [patent_app_date] => 2024-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 1202 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 326 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19004523 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/004523
Array substrate and display panel Dec 29, 2024 Issued
Array ( [id] => 19985434 [patent_doc_number] => 20250123656 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-17 [patent_title] => ELECTRONIC DEVICE AND METHOD FOR REFLECTING SCREEN ON PORTION OF FLEXIBLE DISPLAY ON BASIS OF FLEXIBLE DISPLAY SHAPE [patent_app_type] => utility [patent_app_number] => 18/987025 [patent_app_country] => US [patent_app_date] => 2024-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18448 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18987025 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/987025
Electronic device and method for reflecting screen on portion of flexible display on basis of flexible display shape Dec 18, 2024 Issued
Array ( [id] => 20034785 [patent_doc_number] => 20250173007 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => TOUCH DEVICE AND INPUT DEVICE [patent_app_type] => utility [patent_app_number] => 18/957900 [patent_app_country] => US [patent_app_date] => 2024-11-25 [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] => -19 [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] => 18957900 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/957900
Touch device and input device Nov 24, 2024 Issued
Array ( [id] => 19802339 [patent_doc_number] => 20250068264 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => PEN AND TOUCH INPUT SYSTEM OR CONTROLLER [patent_app_type] => utility [patent_app_number] => 18/944019 [patent_app_country] => US [patent_app_date] => 2024-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 39068 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -39 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18944019 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/944019
PEN AND TOUCH INPUT SYSTEM OR CONTROLLER Nov 11, 2024 Pending
Array ( [id] => 20418405 [patent_doc_number] => 12501710 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Electronic device [patent_app_type] => utility [patent_app_number] => 18/928573 [patent_app_country] => US [patent_app_date] => 2024-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18928573 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/928573
Electronic device Oct 27, 2024 Issued
Array ( [id] => 19771551 [patent_doc_number] => 20250052977 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => METHOD, APPARATUS FOR LENS BARREL DISTANCE ADJUSTMENT DEVICE AND COMPUTER MEDIUM [patent_app_type] => utility [patent_app_number] => 18/927048 [patent_app_country] => US [patent_app_date] => 2024-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8418 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18927048 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/927048
METHOD, APPARATUS FOR LENS BARREL DISTANCE ADJUSTMENT DEVICE AND COMPUTER MEDIUM Oct 24, 2024 Pending
Array ( [id] => 20013180 [patent_doc_number] => 20250151402 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/922960 [patent_app_country] => US [patent_app_date] => 2024-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3812 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 18922960 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/922960
Display device Oct 21, 2024 Issued
Array ( [id] => 19772991 [patent_doc_number] => 20250054417 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => DISPLAY MODULE [patent_app_type] => utility [patent_app_number] => 18/921851 [patent_app_country] => US [patent_app_date] => 2024-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11048 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18921851 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/921851
DISPLAY MODULE Oct 20, 2024 Issued
Array ( [id] => 20416519 [patent_doc_number] => 12499808 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Source drive integrated circuit and display device including the same [patent_app_type] => utility [patent_app_number] => 18/910199 [patent_app_country] => US [patent_app_date] => 2024-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 1317 [patent_no_of_claims] => 15 [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] => 18910199 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/910199
Source drive integrated circuit and display device including the same Oct 8, 2024 Issued
Array ( [id] => 20017775 [patent_doc_number] => 20250155997 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => TOUCHPAD DEVICE [patent_app_type] => utility [patent_app_number] => 18/887287 [patent_app_country] => US [patent_app_date] => 2024-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1130 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18887287 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/887287
Touchpad device Sep 16, 2024 Issued
Array ( [id] => 20246032 [patent_doc_number] => 12426377 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Electrophoresis display with improved micro partition structure [patent_app_type] => utility [patent_app_number] => 18/885304 [patent_app_country] => US [patent_app_date] => 2024-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 64 [patent_no_of_words] => 31586 [patent_no_of_claims] => 37 [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] => 18885304 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/885304
Electrophoresis display with improved micro partition structure Sep 12, 2024 Issued
Array ( [id] => 20334529 [patent_doc_number] => 12464825 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Electrophoresis display with tapered micro partition structure [patent_app_type] => utility [patent_app_number] => 18/885253 [patent_app_country] => US [patent_app_date] => 2024-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 64 [patent_no_of_words] => 32342 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18885253 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/885253
Electrophoresis display with tapered micro partition structure Sep 12, 2024 Issued
Array ( [id] => 20205641 [patent_doc_number] => 12408438 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Electrophoresis display with gapped micro partition structure [patent_app_type] => utility [patent_app_number] => 18/885012 [patent_app_country] => US [patent_app_date] => 2024-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 64 [patent_no_of_words] => 31558 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18885012 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/885012
Electrophoresis display with gapped micro partition structure Sep 12, 2024 Issued
Array ( [id] => 20246031 [patent_doc_number] => 12426376 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Electrophoresis display with high aperture ratio [patent_app_type] => utility [patent_app_number] => 18/884944 [patent_app_country] => US [patent_app_date] => 2024-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 64 [patent_no_of_words] => 32117 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18884944 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/884944
Electrophoresis display with high aperture ratio Sep 12, 2024 Issued
Array ( [id] => 20418404 [patent_doc_number] => 12501709 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Electrophoresis display [patent_app_type] => utility [patent_app_number] => 18/885033 [patent_app_country] => US [patent_app_date] => 2024-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 64 [patent_no_of_words] => 31534 [patent_no_of_claims] => 31 [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] => 18885033 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/885033
Electrophoresis display Sep 12, 2024 Issued
Array ( [id] => 20205640 [patent_doc_number] => 12408437 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Electrophoresis display with high aperture ratio [patent_app_type] => utility [patent_app_number] => 18/884709 [patent_app_country] => US [patent_app_date] => 2024-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 64 [patent_no_of_words] => 31495 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18884709 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/884709
Electrophoresis display with high aperture ratio Sep 12, 2024 Issued
Array ( [id] => 19644479 [patent_doc_number] => 20240418999 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => REVOLVING XR EYEWEAR DISPLAY [patent_app_type] => utility [patent_app_number] => 18/815484 [patent_app_country] => US [patent_app_date] => 2024-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12024 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18815484 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/815484
Revolving XR eyewear display Aug 25, 2024 Issued
Array ( [id] => 20507060 [patent_doc_number] => 12541336 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-03 [patent_title] => Instruction color book painting for dual-screen devices [patent_app_type] => utility [patent_app_number] => 18/814422 [patent_app_country] => US [patent_app_date] => 2024-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 5582 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18814422 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/814422
Instruction color book painting for dual-screen devices Aug 22, 2024 Issued
Array ( [id] => 19632996 [patent_doc_number] => 20240411445 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => ELECTRONIC DEVICE FOR CONTROLLING ATTRIBUTES OF ONE-HANDED MODE SCREEN ON BASIS OF GRIP SHAPE AND METHOD FOR CONTROLLING SAME [patent_app_type] => utility [patent_app_number] => 18/811195 [patent_app_country] => US [patent_app_date] => 2024-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14404 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18811195 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/811195
Electronic device for controlling attributes of one-handed mode screen on basis of grip shape and method for controlling same Aug 20, 2024 Issued
Menu