Search

Srirama T. Channavajjala

Examiner (ID: 8544)

Most Active Art Unit
2157
Art Unit(s)
2157, 2154, 2164, 2771, 2177, 2158, 2777, 2166, 2161, 2776
Total Applications
1249
Issued Applications
847
Pending Applications
104
Abandoned Applications
304

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19836409 [patent_doc_number] => 20250088195 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => ELECTRONIC DEVICES INCLUDING LOCK DETECTING CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/437546 [patent_app_country] => US [patent_app_date] => 2024-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8604 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18437546 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/437546
Electronic devices including lock detecting circuit Feb 8, 2024 Issued
Array ( [id] => 19206947 [patent_doc_number] => 20240178846 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => PHASE-LOCKED LOOP REFERENCE CLOCK MANAGEMENT [patent_app_type] => utility [patent_app_number] => 18/435323 [patent_app_country] => US [patent_app_date] => 2024-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12883 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18435323 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/435323
PHASE-LOCKED LOOP REFERENCE CLOCK MANAGEMENT Feb 6, 2024 Pending
Array ( [id] => 19965404 [patent_doc_number] => 12334928 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Level shifter [patent_app_type] => utility [patent_app_number] => 18/430700 [patent_app_country] => US [patent_app_date] => 2024-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 0 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 338 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18430700 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/430700
Level shifter Feb 1, 2024 Issued
Array ( [id] => 20229622 [patent_doc_number] => 12418281 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-16 [patent_title] => Low area and power multi-bit flip-flop [patent_app_type] => utility [patent_app_number] => 18/425722 [patent_app_country] => US [patent_app_date] => 2024-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2329 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18425722 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/425722
Low area and power multi-bit flip-flop Jan 28, 2024 Issued
Array ( [id] => 19159466 [patent_doc_number] => 20240152173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => OUTPUT SIGNAL GENERATION CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/416808 [patent_app_country] => US [patent_app_date] => 2024-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5645 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18416808 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/416808
OUTPUT SIGNAL GENERATION CIRCUIT Jan 17, 2024 Abandoned
Array ( [id] => 20611430 [patent_doc_number] => 12587038 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => Power transmitting apparatus, power receiving apparatus, control method therefor, and storage medium [patent_app_type] => utility [patent_app_number] => 18/409671 [patent_app_country] => US [patent_app_date] => 2024-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 4720 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18409671 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/409671
Power transmitting apparatus, power receiving apparatus, control method therefor, and storage medium Jan 9, 2024 Issued
Array ( [id] => 19771764 [patent_doc_number] => 20250053190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => CLOCK DISTRIBUTION NETWORK, AND SEMICONDUCTOR APPARATUS AND SEMICONDUCTOR SYSTEM USING THE CLOCK DISTRIBUTION NETWORK [patent_app_type] => utility [patent_app_number] => 18/406858 [patent_app_country] => US [patent_app_date] => 2024-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15683 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 18406858 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/406858
Clock distribution network, and semiconductor apparatus and semiconductor system using the clock distribution network Jan 7, 2024 Issued
Array ( [id] => 19270264 [patent_doc_number] => 20240213970 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => APPARATUS FOR INPUTTING SIGNAL FROM COMMUNICATION LINE AND METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/391720 [patent_app_country] => US [patent_app_date] => 2023-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7721 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18391720 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/391720
Apparatus for inputting signal from communication line and method thereof Dec 20, 2023 Issued
Array ( [id] => 19532652 [patent_doc_number] => 20240356554 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => SYSTEMS AND METHODS FOR IMPROVED RELIABILITY IN VOLTAGE LEVEL SHIFTERS [patent_app_type] => utility [patent_app_number] => 18/542585 [patent_app_country] => US [patent_app_date] => 2023-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5326 [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] => 18542585 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/542585
Systems and methods for improved reliability in voltage level shifters Dec 14, 2023 Issued
Array ( [id] => 20111172 [patent_doc_number] => 12361906 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Driver circuit, display device, and electronic device [patent_app_type] => utility [patent_app_number] => 18/522347 [patent_app_country] => US [patent_app_date] => 2023-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 55 [patent_no_of_words] => 29603 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 708 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18522347 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/522347
Driver circuit, display device, and electronic device Nov 28, 2023 Issued
Array ( [id] => 19053542 [patent_doc_number] => 20240095511 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => OUTPUT CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/522153 [patent_app_country] => US [patent_app_date] => 2023-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12387 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18522153 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/522153
Output circuit Nov 27, 2023 Issued
Array ( [id] => 20176401 [patent_doc_number] => 12395161 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Flip-flop based on clock signal and pulse signal [patent_app_type] => utility [patent_app_number] => 18/507867 [patent_app_country] => US [patent_app_date] => 2023-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 4521 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18507867 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/507867
Flip-flop based on clock signal and pulse signal Nov 12, 2023 Issued
Array ( [id] => 20147193 [patent_doc_number] => 12381542 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => System for selectively adding noise pedestal to generated signal [patent_app_type] => utility [patent_app_number] => 18/385516 [patent_app_country] => US [patent_app_date] => 2023-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2484 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18385516 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/385516
System for selectively adding noise pedestal to generated signal Oct 30, 2023 Issued
Array ( [id] => 20004499 [patent_doc_number] => 20250142721 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => ELECTRONIC CONTROL UNIT INTERFACES WITH FLEXIBLE INPUT SIGNAL CONDITIONING [patent_app_type] => utility [patent_app_number] => 18/496148 [patent_app_country] => US [patent_app_date] => 2023-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2126 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18496148 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/496148
Electronic control unit interfaces with flexible input signal conditioning Oct 26, 2023 Issued
Array ( [id] => 18990873 [patent_doc_number] => 20240062842 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => PROGRAMMABLE LINEAR-FEEDBACK SHIFT REGISTER SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 18/495584 [patent_app_country] => US [patent_app_date] => 2023-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21161 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18495584 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/495584
Programmable linear-feedback shift register systems and methods Oct 25, 2023 Issued
Array ( [id] => 18959808 [patent_doc_number] => 20240048135 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => METHOD OF AND APPARATUS FOR CONTROLLING CLOCK SIGNAL [patent_app_type] => utility [patent_app_number] => 18/489692 [patent_app_country] => US [patent_app_date] => 2023-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11445 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18489692 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/489692
Method of and apparatus for controlling clock signal Oct 17, 2023 Issued
Array ( [id] => 20483072 [patent_doc_number] => 12531549 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-20 [patent_title] => Latch circuits and methods for operating the same [patent_app_type] => utility [patent_app_number] => 18/480751 [patent_app_country] => US [patent_app_date] => 2023-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 2085 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 18480751 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/480751
Latch circuits and methods for operating the same Oct 3, 2023 Issued
Array ( [id] => 19880380 [patent_doc_number] => 20250112637 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => APPARATUS TO CHARGE BOOTSTRAP CAPACITOR [patent_app_type] => utility [patent_app_number] => 18/477979 [patent_app_country] => US [patent_app_date] => 2023-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10268 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18477979 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/477979
APPARATUS TO CHARGE BOOTSTRAP CAPACITOR Sep 28, 2023 Pending
Array ( [id] => 18906756 [patent_doc_number] => 20240022241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => POWER CIRCUIT, DRIVING CIRCUIT AND METHOD FOR PROVIDING DRIVING VOLTAGE [patent_app_type] => utility [patent_app_number] => 18/477018 [patent_app_country] => US [patent_app_date] => 2023-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6682 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18477018 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/477018
Power circuit, driving circuit and method for providing driving voltage Sep 27, 2023 Issued
Array ( [id] => 19935535 [patent_doc_number] => 12308745 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => Switching circuit and power supply circuit [patent_app_type] => utility [patent_app_number] => 18/370513 [patent_app_country] => US [patent_app_date] => 2023-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 22 [patent_no_of_words] => 8574 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18370513 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/370513
Switching circuit and power supply circuit Sep 19, 2023 Issued
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