Search

Derek John Rosenau

Examiner (ID: 18707, Phone: (571)272-8932 , Office: P/2837 )

Most Active Art Unit
2837
Art Unit(s)
2837, 2834
Total Applications
1701
Issued Applications
1254
Pending Applications
110
Abandoned Applications
362

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18553727 [patent_doc_number] => 20230251739 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => METHOD FOR DRIVING TOUCH-AND-DISPLAY DEVICE, DRIVING CIRCUIT, AND TOUCH-AND-DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/112642 [patent_app_country] => US [patent_app_date] => 2023-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14430 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18112642 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/112642
Method for driving touch-and-display device, driving circuit, and touch-and-display device preliminary class Feb 21, 2023 Issued
Array ( [id] => 18599909 [patent_doc_number] => 20230274710 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => METHOD FOR COMPENSATING DRIVING PARAMETERS FOR A DISPLAY AND CIRCUIT SYSTEM FOR THE SAME [patent_app_type] => utility [patent_app_number] => 18/172380 [patent_app_country] => US [patent_app_date] => 2023-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5230 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18172380 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/172380
METHOD FOR COMPENSATING DRIVING PARAMETERS FOR A DISPLAY AND CIRCUIT SYSTEM FOR THE SAME Feb 21, 2023 Abandoned
Array ( [id] => 18679365 [patent_doc_number] => 20230317020 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => Displays with Mesopic Vision Compensation [patent_app_type] => utility [patent_app_number] => 18/169685 [patent_app_country] => US [patent_app_date] => 2023-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7224 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18169685 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/169685
Displays with mesopic vision compensation Feb 14, 2023 Issued
Array ( [id] => 18615421 [patent_doc_number] => 20230282158 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/107492 [patent_app_country] => US [patent_app_date] => 2023-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7745 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18107492 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/107492
Electronic device Feb 7, 2023 Issued
Array ( [id] => 18812056 [patent_doc_number] => 20230386393 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/103542 [patent_app_country] => US [patent_app_date] => 2023-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12143 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18103542 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/103542
Display device Jan 30, 2023 Issued
Array ( [id] => 20250743 [patent_doc_number] => 20250299612 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-25 [patent_title] => Display Panel, Driving Method thereof, Device, and Computer Readable Storage Medium [patent_app_type] => utility [patent_app_number] => 18/558747 [patent_app_country] => US [patent_app_date] => 2023-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14078 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18558747 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/558747
Display panel, driving method thereof, device, and computer readable storage medium Jan 30, 2023 Issued
Array ( [id] => 18695996 [patent_doc_number] => 20230326426 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => GAMMA CORRECTION METHOD FOR A DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/096536 [patent_app_country] => US [patent_app_date] => 2023-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12662 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18096536 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/096536
Gamma correction method for a display device Jan 11, 2023 Issued
Array ( [id] => 18531612 [patent_doc_number] => 20230236684 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => METHOD AND DEVICE FOR NAVIGATING IN A USER INTERFACE AND APPARATUS COMPRISING SUCH NAVIGATION [patent_app_type] => utility [patent_app_number] => 18/152106 [patent_app_country] => US [patent_app_date] => 2023-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6569 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18152106 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/152106
Method and device for navigating in a user interface and apparatus comprising such navigation Jan 8, 2023 Issued
Array ( [id] => 19596658 [patent_doc_number] => 12154509 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-26 [patent_title] => Pixel driving circuit, display panel, and driving method of pixel driving circuit [patent_app_type] => utility [patent_app_number] => 18/089603 [patent_app_country] => US [patent_app_date] => 2022-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 7898 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 419 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18089603 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/089603
Pixel driving circuit, display panel, and driving method of pixel driving circuit Dec 27, 2022 Issued
Array ( [id] => 19305050 [patent_doc_number] => 20240233630 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => SCREEN REFRESH RATE SWITCHING METHOD, ELECTRONIC DEVICE, AND COMPUTER-READABLE STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/563221 [patent_app_country] => US [patent_app_date] => 2022-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15724 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18563221 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/563221
Screen refresh rate switching method, electronic device, and computer-readable storage medium Dec 27, 2022 Issued
Array ( [id] => 19596658 [patent_doc_number] => 12154509 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-26 [patent_title] => Pixel driving circuit, display panel, and driving method of pixel driving circuit [patent_app_type] => utility [patent_app_number] => 18/089603 [patent_app_country] => US [patent_app_date] => 2022-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 7898 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 419 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18089603 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/089603
Pixel driving circuit, display panel, and driving method of pixel driving circuit Dec 27, 2022 Issued
Array ( [id] => 19093586 [patent_doc_number] => 11955050 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => Transistor structure, gate driving circuit, driving method thereof, and display panel [patent_app_type] => utility [patent_app_number] => 18/147702 [patent_app_country] => US [patent_app_date] => 2022-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5358 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18147702 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/147702
Transistor structure, gate driving circuit, driving method thereof, and display panel Dec 27, 2022 Issued
Array ( [id] => 18325191 [patent_doc_number] => 20230123319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => OPTICAL AMPLIFYING FIBER, OPTICAL FIBER AMPLIFIER, AND OPTICAL COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/068039 [patent_app_country] => US [patent_app_date] => 2022-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9587 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18068039 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/068039
OPTICAL AMPLIFYING FIBER, OPTICAL FIBER AMPLIFIER, AND OPTICAL COMMUNICATION SYSTEM Dec 18, 2022 Pending
Array ( [id] => 19539118 [patent_doc_number] => 12131673 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => Display driving circuit having short detection function [patent_app_type] => utility [patent_app_number] => 18/084375 [patent_app_country] => US [patent_app_date] => 2022-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5532 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18084375 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/084375
Display driving circuit having short detection function Dec 18, 2022 Issued
Array ( [id] => 18967099 [patent_doc_number] => 11900877 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Organic light-emitting diode control circuit and display panel [patent_app_type] => utility [patent_app_number] => 18/068396 [patent_app_country] => US [patent_app_date] => 2022-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4915 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 384 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18068396 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/068396
Organic light-emitting diode control circuit and display panel Dec 18, 2022 Issued
Array ( [id] => 18439568 [patent_doc_number] => 20230186863 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => DISPLAY DEVICE AND LIGHT-EMITTING DEVICE [patent_app_type] => utility [patent_app_number] => 18/078874 [patent_app_country] => US [patent_app_date] => 2022-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9729 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 318 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18078874 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/078874
Display device and light-emitting device Dec 8, 2022 Issued
Array ( [id] => 18439559 [patent_doc_number] => 20230186854 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => Display Device [patent_app_type] => utility [patent_app_number] => 18/077611 [patent_app_country] => US [patent_app_date] => 2022-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19403 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18077611 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/077611
Display device Dec 7, 2022 Issued
Array ( [id] => 18912753 [patent_doc_number] => 11875737 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Scan-type display apparatus capable of short circuit detection, and data driver thereof [patent_app_type] => utility [patent_app_number] => 18/074871 [patent_app_country] => US [patent_app_date] => 2022-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 8770 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 426 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18074871 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/074871
Scan-type display apparatus capable of short circuit detection, and data driver thereof Dec 4, 2022 Issued
Array ( [id] => 18423558 [patent_doc_number] => 20230178022 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => DISPLAY DEVICE AND CONTROL METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 18/074822 [patent_app_country] => US [patent_app_date] => 2022-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17094 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18074822 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/074822
DISPLAY DEVICE AND CONTROL METHOD THEREFOR Dec 4, 2022 Abandoned
Array ( [id] => 18623432 [patent_doc_number] => 11756484 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Light-emitting panel, driving method of light-emitting panel, and display device [patent_app_type] => utility [patent_app_number] => 18/070914 [patent_app_country] => US [patent_app_date] => 2022-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 8134 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18070914 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/070914
Light-emitting panel, driving method of light-emitting panel, and display device Nov 28, 2022 Issued
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