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] => 16654237 [patent_doc_number] => 10931436 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-02-23 [patent_title] => Detector circuit and operation method [patent_app_type] => utility [patent_app_number] => 16/785782 [patent_app_country] => US [patent_app_date] => 2020-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4133 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16785782 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/785782
Detector circuit and operation method Feb 9, 2020 Issued
Array ( [id] => 16255277 [patent_doc_number] => 20200264651 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-20 [patent_title] => SEMICONDUCTOR DEVICE, SIGNAL PROCESSING DEVICE, AND CONTROL METHOD OF SIGNAL PROCESSING DEVICE [patent_app_type] => utility [patent_app_number] => 16/783599 [patent_app_country] => US [patent_app_date] => 2020-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9796 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16783599 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/783599
Semiconductor device, signal processing device, and control method of signal processing device Feb 5, 2020 Issued
Array ( [id] => 16739762 [patent_doc_number] => 10965438 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-03-30 [patent_title] => Signal receiving circuit, memory storage device and signal receiving method [patent_app_type] => utility [patent_app_number] => 16/779666 [patent_app_country] => US [patent_app_date] => 2020-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 6357 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16779666 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/779666
Signal receiving circuit, memory storage device and signal receiving method Feb 2, 2020 Issued
Array ( [id] => 16149591 [patent_doc_number] => 10707883 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-07 [patent_title] => Adaptive non-linearity identification and compensation using orthogonal functions in a mixed signal circuit [patent_app_type] => utility [patent_app_number] => 16/776222 [patent_app_country] => US [patent_app_date] => 2020-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 21 [patent_no_of_words] => 9804 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16776222 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/776222
Adaptive non-linearity identification and compensation using orthogonal functions in a mixed signal circuit Jan 28, 2020 Issued
Array ( [id] => 17181894 [patent_doc_number] => 11159148 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-10-26 [patent_title] => Hybrid FIFO buffer [patent_app_type] => utility [patent_app_number] => 16/773522 [patent_app_country] => US [patent_app_date] => 2020-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6047 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16773522 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/773522
Hybrid FIFO buffer Jan 26, 2020 Issued
Array ( [id] => 16789862 [patent_doc_number] => 10992305 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-27 [patent_title] => Initialization method for precision phase adder [patent_app_type] => utility [patent_app_number] => 16/747757 [patent_app_country] => US [patent_app_date] => 2020-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 46 [patent_no_of_words] => 16327 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16747757 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/747757
Initialization method for precision phase adder Jan 20, 2020 Issued
Array ( [id] => 16433581 [patent_doc_number] => 10833684 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-11-10 [patent_title] => Method and circuits for reducing noise in phase-locked loops [patent_app_type] => utility [patent_app_number] => 16/743702 [patent_app_country] => US [patent_app_date] => 2020-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4374 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16743702 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/743702
Method and circuits for reducing noise in phase-locked loops Jan 14, 2020 Issued
Array ( [id] => 17325521 [patent_doc_number] => 11216535 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-04 [patent_title] => Probability mass redistributor device [patent_app_type] => utility [patent_app_number] => 16/742835 [patent_app_country] => US [patent_app_date] => 2020-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 3558 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16742835 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/742835
Probability mass redistributor device Jan 13, 2020 Issued
Array ( [id] => 19030420 [patent_doc_number] => 11929792 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-12 [patent_title] => Wireless power transfer using dynamic beamforming [patent_app_type] => utility [patent_app_number] => 17/791291 [patent_app_country] => US [patent_app_date] => 2020-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 11944 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17791291 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/791291
Wireless power transfer using dynamic beamforming Jan 9, 2020 Issued
Array ( [id] => 16356220 [patent_doc_number] => 10796737 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-10-06 [patent_title] => Semiconductor apparatus capable of synchronizing command signal and clock signal, and operation method thereof [patent_app_type] => utility [patent_app_number] => 16/725174 [patent_app_country] => US [patent_app_date] => 2019-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 10602 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16725174 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/725174
Semiconductor apparatus capable of synchronizing command signal and clock signal, and operation method thereof Dec 22, 2019 Issued
Array ( [id] => 15719321 [patent_doc_number] => 20200106428 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => SELF-CLOCKING SAMPLER WITH REDUCED METASTABILITY [patent_app_type] => utility [patent_app_number] => 16/700839 [patent_app_country] => US [patent_app_date] => 2019-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6630 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16700839 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/700839
Self-clocking sampler with reduced metastability Dec 1, 2019 Issued
Array ( [id] => 18782502 [patent_doc_number] => 11824273 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-21 [patent_title] => Minimizing impedance variation during passive phase shifting [patent_app_type] => utility [patent_app_number] => 16/683472 [patent_app_country] => US [patent_app_date] => 2019-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 31 [patent_no_of_words] => 13619 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 376 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16683472 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/683472
Minimizing impedance variation during passive phase shifting Nov 13, 2019 Issued
Array ( [id] => 16654067 [patent_doc_number] => 10931265 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-02-23 [patent_title] => PWM signal generation and error calibration circuit [patent_app_type] => utility [patent_app_number] => 16/677543 [patent_app_country] => US [patent_app_date] => 2019-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5846 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 690 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16677543 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/677543
PWM signal generation and error calibration circuit Nov 6, 2019 Issued
Array ( [id] => 16036339 [patent_doc_number] => 10680606 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-06-09 [patent_title] => Timing control device and method for high frequency signal system [patent_app_type] => utility [patent_app_number] => 16/675311 [patent_app_country] => US [patent_app_date] => 2019-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8286 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 1114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16675311 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/675311
Timing control device and method for high frequency signal system Nov 5, 2019 Issued
Array ( [id] => 16480304 [patent_doc_number] => 10855265 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-01 [patent_title] => Comparison circuit [patent_app_type] => utility [patent_app_number] => 16/672559 [patent_app_country] => US [patent_app_date] => 2019-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 29 [patent_no_of_words] => 9299 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16672559 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/672559
Comparison circuit Nov 3, 2019 Issued
Array ( [id] => 16250148 [patent_doc_number] => 10749531 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-08-18 [patent_title] => Multi-modulus frequency divider circuit [patent_app_type] => utility [patent_app_number] => 16/673835 [patent_app_country] => US [patent_app_date] => 2019-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9934 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16673835 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/673835
Multi-modulus frequency divider circuit Nov 3, 2019 Issued
Array ( [id] => 16068959 [patent_doc_number] => 10693447 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-06-23 [patent_title] => Comparator circuit [patent_app_type] => utility [patent_app_number] => 16/671137 [patent_app_country] => US [patent_app_date] => 2019-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5517 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 607 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16671137 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/671137
Comparator circuit Oct 30, 2019 Issued
Array ( [id] => 16049081 [patent_doc_number] => 10686431 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-06-16 [patent_title] => High-sensitivity clocked comparator and method thereof [patent_app_type] => utility [patent_app_number] => 16/656801 [patent_app_country] => US [patent_app_date] => 2019-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4760 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 16656801 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/656801
High-sensitivity clocked comparator and method thereof Oct 17, 2019 Issued
Array ( [id] => 16202646 [patent_doc_number] => 10727834 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-28 [patent_title] => Level shifter in half bridge GaN driver applications [patent_app_type] => utility [patent_app_number] => 16/654209 [patent_app_country] => US [patent_app_date] => 2019-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4888 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16654209 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/654209
Level shifter in half bridge GaN driver applications Oct 15, 2019 Issued
Array ( [id] => 16173569 [patent_doc_number] => 10715155 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-07-14 [patent_title] => Apparatus and methods for digital phase locked loop with analog proportional control function [patent_app_type] => utility [patent_app_number] => 16/600808 [patent_app_country] => US [patent_app_date] => 2019-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 6639 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16600808 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/600808
Apparatus and methods for digital phase locked loop with analog proportional control function Oct 13, 2019 Issued
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