Search

Sitaramarao S. Yechuri

Examiner (ID: 4184, Phone: (571)272-8764 , Office: P/2818 )

Most Active Art Unit
2818
Art Unit(s)
2818, 2821, 2893
Total Applications
934
Issued Applications
739
Pending Applications
90
Abandoned Applications
121

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19493985 [patent_doc_number] => 12112706 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-08 [patent_title] => Pixel circuit configured to control light-emitting element [patent_app_type] => utility [patent_app_number] => 18/308829 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 34 [patent_no_of_words] => 12890 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 337 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18308829 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/308829
Pixel circuit configured to control light-emitting element Apr 27, 2023 Issued
Array ( [id] => 18584565 [patent_doc_number] => 20230266829 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => HUMAN-COMPUTER INTERFACE SYSTEM [patent_app_type] => utility [patent_app_number] => 18/141308 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22890 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18141308 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/141308
Human-computer interface system Apr 27, 2023 Issued
Array ( [id] => 18820673 [patent_doc_number] => 20230395014 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/140996 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12182 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18140996 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/140996
Display device Apr 27, 2023 Issued
Array ( [id] => 19235569 [patent_doc_number] => 20240192763 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => ELECTRONIC DEVICE FOR CONTROLLING A USER INTERFACE VIA A BIOMETRIC SENSOR AND CONTROL METHOD USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/129413 [patent_app_country] => US [patent_app_date] => 2023-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7961 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18129413 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/129413
Electronic device for controlling a user interface via a biometric sensor and control method using the same Mar 30, 2023 Issued
Array ( [id] => 18935108 [patent_doc_number] => 11887546 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-30 [patent_title] => Electronic display with hybrid in-pixel and external compensation [patent_app_type] => utility [patent_app_number] => 18/192905 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 28 [patent_no_of_words] => 14718 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18192905 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/192905
Electronic display with hybrid in-pixel and external compensation Mar 29, 2023 Issued
Array ( [id] => 18659631 [patent_doc_number] => 20230305637 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => HAPTIC ACTUATOR SYSTEM [patent_app_type] => utility [patent_app_number] => 18/128923 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12950 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18128923 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/128923
Haptic actuator system including a multi-layer inductor and a magnetic element Mar 29, 2023 Issued
Array ( [id] => 19327733 [patent_doc_number] => 12045419 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => User interface modification systems and related methods [patent_app_type] => utility [patent_app_number] => 18/190211 [patent_app_country] => US [patent_app_date] => 2023-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 13146 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18190211 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/190211
User interface modification systems and related methods Mar 26, 2023 Issued
Array ( [id] => 19005593 [patent_doc_number] => 20240069664 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => INFORMATION PROCESSING APPARATUS, NON-TRANSITORY COMPUTER READABLE MEDIUM, AND INFORMATION PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 18/187793 [patent_app_country] => US [patent_app_date] => 2023-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5097 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18187793 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/187793
INFORMATION PROCESSING APPARATUS, NON-TRANSITORY COMPUTER READABLE MEDIUM, AND INFORMATION PROCESSING METHOD Mar 21, 2023 Pending
Array ( [id] => 19899699 [patent_doc_number] => 12277623 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-15 [patent_title] => Attention-driven rendering for computer-generated objects [patent_app_type] => utility [patent_app_number] => 18/122818 [patent_app_country] => US [patent_app_date] => 2023-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4717 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18122818 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/122818
Attention-driven rendering for computer-generated objects Mar 16, 2023 Issued
Array ( [id] => 18966090 [patent_doc_number] => 11899857 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-02-13 [patent_title] => Touchpad module and computing device using the touchpad module [patent_app_type] => utility [patent_app_number] => 18/119093 [patent_app_country] => US [patent_app_date] => 2023-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3930 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18119093 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/119093
Touchpad module and computing device using the touchpad module Mar 7, 2023 Issued
Array ( [id] => 19052833 [patent_doc_number] => 20240094802 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => INFORMATION PROCESSING SYSTEM AND NON-TRANSITORY COMPUTER READABLE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/178160 [patent_app_country] => US [patent_app_date] => 2023-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5182 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18178160 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/178160
INFORMATION PROCESSING SYSTEM AND NON-TRANSITORY COMPUTER READABLE MEDIUM Mar 2, 2023 Pending
Array ( [id] => 20501574 [patent_doc_number] => 20260031035 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-29 [patent_title] => PIXEL DRIVE CIRCUIT, DISPLAY PANEL, AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/996943 [patent_app_country] => US [patent_app_date] => 2023-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18437 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18996943 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/996943
PIXEL DRIVE CIRCUIT, DISPLAY PANEL, AND DISPLAY DEVICE Feb 28, 2023 Pending
Array ( [id] => 19747713 [patent_doc_number] => 20250036278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => Display Control Method, Display Control System and Display Terminal [patent_app_type] => utility [patent_app_number] => 18/282229 [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] => 16437 [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] => 18282229 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/282229
Display Control Method, Display Control System and Display Terminal Feb 21, 2023 Pending
Array ( [id] => 18950641 [patent_doc_number] => 11893941 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Display device having static electricity discharge element [patent_app_type] => utility [patent_app_number] => 18/103145 [patent_app_country] => US [patent_app_date] => 2023-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 11042 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18103145 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/103145
Display device having static electricity discharge element Jan 29, 2023 Issued
Array ( [id] => 20019213 [patent_doc_number] => 20250157435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => VIRTUAL IMAGE DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/833765 [patent_app_country] => US [patent_app_date] => 2023-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1163 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18833765 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/833765
VIRTUAL IMAGE DISPLAY DEVICE Jan 26, 2023 Abandoned
Array ( [id] => 18407389 [patent_doc_number] => 20230168741 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => SYSTEM AND METHOD FOR DETECTING AND RESPONDING TO TOUCH INPUTS WITH HAPTIC FEEDBACK [patent_app_type] => utility [patent_app_number] => 18/102519 [patent_app_country] => US [patent_app_date] => 2023-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29235 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18102519 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/102519
System and method for detecting and responding to touch inputs with haptic feedback Jan 26, 2023 Issued
Array ( [id] => 19052881 [patent_doc_number] => 20240094850 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => ULTRASONIC TOUCH SENSORS AND CAPACITIVE PRESSURE SENSING MICROELECTROMECHANICAL SYSTEM FUSION [patent_app_type] => utility [patent_app_number] => 18/159817 [patent_app_country] => US [patent_app_date] => 2023-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14473 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18159817 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/159817
Ultrasonic touch sensors and capacitive pressure sensing microelectromechanical system fusion Jan 25, 2023 Issued
Array ( [id] => 18598876 [patent_doc_number] => 20230273675 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => METHOD AND DEVICE FOR INTERACTING WITH VIRTUAL REALITY ENVIRONMENT [patent_app_type] => utility [patent_app_number] => 18/151480 [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] => 4763 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18151480 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/151480
Method, electronic device, and non-transitory computer readable storage medium for interacting with virtual reality environment Jan 8, 2023 Issued
Array ( [id] => 18488057 [patent_doc_number] => 20230215403 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => Screen Correction Method, Electronic Device, and Computer-Readable Storage Medium [patent_app_type] => utility [patent_app_number] => 18/145385 [patent_app_country] => US [patent_app_date] => 2022-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7923 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18145385 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/145385
Screen correction method, electronic device and computer-readable storage medium for adjusting display uniformity Dec 21, 2022 Issued
Array ( [id] => 19523709 [patent_doc_number] => 12125447 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Backlight control for providing compensated luminance to display devices [patent_app_type] => utility [patent_app_number] => 18/069074 [patent_app_country] => US [patent_app_date] => 2022-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 27 [patent_no_of_words] => 13444 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18069074 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/069074
Backlight control for providing compensated luminance to display devices Dec 19, 2022 Issued
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