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] => 19848549 [patent_doc_number] => 20250093900 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => SYSTEMS AND METHODS FOR ELECTRONIC FUSE MANAGEMENT [patent_app_type] => utility [patent_app_number] => 18/467234 [patent_app_country] => US [patent_app_date] => 2023-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16255 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18467234 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/467234
SYSTEMS AND METHODS FOR ELECTRONIC FUSE MANAGEMENT Sep 13, 2023 Abandoned
Array ( [id] => 19365012 [patent_doc_number] => 20240267046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => DRIVER CIRCUITRY AND ELECTRONIC CIRCUITRY [patent_app_type] => utility [patent_app_number] => 18/367761 [patent_app_country] => US [patent_app_date] => 2023-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4510 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 487 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18367761 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/367761
Driver circuitry and electronic circuitry Sep 12, 2023 Issued
Array ( [id] => 19147244 [patent_doc_number] => 20240146299 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => VOLTAGE FOLLOWER CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/465169 [patent_app_country] => US [patent_app_date] => 2023-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1621 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 18465169 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/465169
Voltage follower circuit Sep 11, 2023 Issued
Array ( [id] => 19071922 [patent_doc_number] => 20240106348 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => SEMICONDUCTOR INTEGRATED CIRCUIT, TRANSMITTER, AND SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/460086 [patent_app_country] => US [patent_app_date] => 2023-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9614 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18460086 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/460086
Semiconductor integrated circuit, transmitter, and semiconductor device Aug 31, 2023 Issued
Array ( [id] => 20161785 [patent_doc_number] => 12388427 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Retention flip-flop with multiple positive supply voltage domains [patent_app_type] => utility [patent_app_number] => 18/459522 [patent_app_country] => US [patent_app_date] => 2023-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 4402 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18459522 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/459522
Retention flip-flop with multiple positive supply voltage domains Aug 31, 2023 Issued
Array ( [id] => 19804860 [patent_doc_number] => 20250070785 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => METHOD TO TEST SYNCHRONOUS DOMAINS DURING STUCK-AT TEST [patent_app_type] => utility [patent_app_number] => 18/236038 [patent_app_country] => US [patent_app_date] => 2023-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6827 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18236038 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/236038
METHOD TO TEST SYNCHRONOUS DOMAINS DURING STUCK-AT TEST Aug 20, 2023 Pending
Array ( [id] => 18813578 [patent_doc_number] => 20230387915 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => Semiconductor Device Including a Level Shifter and Method of Mitigating a Delay Between Input and Output Signals [patent_app_type] => utility [patent_app_number] => 18/447372 [patent_app_country] => US [patent_app_date] => 2023-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7025 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18447372 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/447372
Semiconductor device including a level shifter and method of mitigating a delay between input and output signals Aug 9, 2023 Issued
Array ( [id] => 19679115 [patent_doc_number] => 12190986 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Sense amplifier for coupling effect reduction [patent_app_type] => utility [patent_app_number] => 18/447904 [patent_app_country] => US [patent_app_date] => 2023-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 13206 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18447904 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/447904
Sense amplifier for coupling effect reduction Aug 9, 2023 Issued
Array ( [id] => 19428855 [patent_doc_number] => 12088295 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Semiconductor device including a level shifter and method of mitigating a delay between input and output signals [patent_app_type] => utility [patent_app_number] => 18/447369 [patent_app_country] => US [patent_app_date] => 2023-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 7027 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18447369 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/447369
Semiconductor device including a level shifter and method of mitigating a delay between input and output signals Aug 9, 2023 Issued
Array ( [id] => 18906767 [patent_doc_number] => 20240022252 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => LEVEL SHIFTING CIRCUIT MANUFACTURING METHOD [patent_app_type] => utility [patent_app_number] => 18/447154 [patent_app_country] => US [patent_app_date] => 2023-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15619 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18447154 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/447154
Level shifting circuit manufacturing method Aug 8, 2023 Issued
Array ( [id] => 18813577 [patent_doc_number] => 20230387914 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => Semiconductor Device Including a Level Shifter and Method of Mitigating a Delay Between Input and Output Signals [patent_app_type] => utility [patent_app_number] => 18/446849 [patent_app_country] => US [patent_app_date] => 2023-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7025 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18446849 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/446849
Semiconductor device including a level shifter and method of mitigating a delay between input and output signals Aug 8, 2023 Issued
Array ( [id] => 18975899 [patent_doc_number] => 20240055991 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => TECHNIQUES FOR OPERATING A SWITCHED-MODE POWER SUPPLY [patent_app_type] => utility [patent_app_number] => 18/446332 [patent_app_country] => US [patent_app_date] => 2023-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8817 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18446332 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/446332
TECHNIQUES FOR OPERATING A SWITCHED-MODE POWER SUPPLY Aug 7, 2023 Pending
Array ( [id] => 18790172 [patent_doc_number] => 20230378957 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => LEVEL CONVERTER CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/364950 [patent_app_country] => US [patent_app_date] => 2023-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3049 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18364950 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/364950
Level converter circuit Aug 2, 2023 Issued
Array ( [id] => 20611587 [patent_doc_number] => 12587196 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => Thin oxide low voltage to high voltage level shifters [patent_app_type] => utility [patent_app_number] => 18/229152 [patent_app_country] => US [patent_app_date] => 2023-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3560 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [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] => 18229152 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/229152
Thin oxide low voltage to high voltage level shifters Jul 31, 2023 Issued
Array ( [id] => 19906394 [patent_doc_number] => 12283409 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => Variable circuit [patent_app_type] => utility [patent_app_number] => 18/361313 [patent_app_country] => US [patent_app_date] => 2023-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 31 [patent_no_of_words] => 5936 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [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] => 18361313 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/361313
Variable circuit Jul 27, 2023 Issued
Array ( [id] => 20352524 [patent_doc_number] => 20250349376 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-13 [patent_title] => SHIFT REGISTER [patent_app_type] => utility [patent_app_number] => 19/100726 [patent_app_country] => US [patent_app_date] => 2023-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 51157 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19100726 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/100726
SHIFT REGISTER Jul 27, 2023 Pending
Array ( [id] => 19385520 [patent_doc_number] => 20240275390 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => FREQUENCY DETECTOR AND OPERATING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/361059 [patent_app_country] => US [patent_app_date] => 2023-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11893 [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] => 18361059 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/361059
Frequency detector and operating method thereof Jul 27, 2023 Issued
Array ( [id] => 18944383 [patent_doc_number] => 20240039522 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => DIFFERENTIAL INTERFACE CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/357562 [patent_app_country] => US [patent_app_date] => 2023-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4453 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18357562 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/357562
Differential interface circuit Jul 23, 2023 Issued
Array ( [id] => 20530974 [patent_doc_number] => 12549419 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-10 [patent_title] => Methods and circuits for controlling multicycle path in serializer interface [patent_app_type] => utility [patent_app_number] => 18/355731 [patent_app_country] => US [patent_app_date] => 2023-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 18 [patent_no_of_words] => 0 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18355731 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/355731
Methods and circuits for controlling multicycle path in serializer interface Jul 19, 2023 Issued
Array ( [id] => 20389673 [patent_doc_number] => 12489411 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Hot switching spur suppression [patent_app_type] => utility [patent_app_number] => 18/223976 [patent_app_country] => US [patent_app_date] => 2023-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 798 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18223976 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/223976
Hot switching spur suppression Jul 18, 2023 Issued
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