Search

Sitaramarao S. Yechuri

Examiner (ID: 10883, Phone: (571)272-8764 , Office: P/2818 )

Most Active Art Unit
2818
Art Unit(s)
2821, 2893, 2818
Total Applications
956
Issued Applications
755
Pending Applications
92
Abandoned Applications
124

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19370574 [patent_doc_number] => 12062668 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-13 [patent_title] => Crystallization process of oxide semiconductor, and method of manufacturing thin film transistor, a thin film transistor, a display panel, and an electronic device [patent_app_type] => utility [patent_app_number] => 17/534656 [patent_app_country] => US [patent_app_date] => 2021-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 10367 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17534656 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/534656
Crystallization process of oxide semiconductor, and method of manufacturing thin film transistor, a thin film transistor, a display panel, and an electronic device Nov 23, 2021 Issued
Array ( [id] => 17630878 [patent_doc_number] => 20220165893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => Photodetectors Having Optical Grating Couplers Integrated Therein and Related Methods [patent_app_type] => utility [patent_app_number] => 17/532299 [patent_app_country] => US [patent_app_date] => 2021-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6308 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17532299 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/532299
Photodetectors Having Optical Grating Couplers Integrated Therein and Related Methods Nov 21, 2021 Pending
Array ( [id] => 17463897 [patent_doc_number] => 20220077203 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => IMAGING ELEMENT, FABRICATION METHOD, AND ELECTRONIC EQUIPMENT [patent_app_type] => utility [patent_app_number] => 17/527932 [patent_app_country] => US [patent_app_date] => 2021-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16830 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17527932 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/527932
Imaging element, fabrication method, and electronic equipment Nov 15, 2021 Issued
Array ( [id] => 19814035 [patent_doc_number] => 12245467 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Display device [patent_app_type] => utility [patent_app_number] => 17/526006 [patent_app_country] => US [patent_app_date] => 2021-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 10997 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 305 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17526006 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/526006
Display device Nov 14, 2021 Issued
Array ( [id] => 17448464 [patent_doc_number] => 20220068969 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => Semiconductor Pillars Having Triangular-Shaped Lateral Peripheries, and Integrated Assemblies [patent_app_type] => utility [patent_app_number] => 17/525817 [patent_app_country] => US [patent_app_date] => 2021-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5921 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17525817 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/525817
Semiconductor pillars having triangular-shaped lateral peripheries, and integrated assemblies Nov 11, 2021 Issued
Array ( [id] => 19597135 [patent_doc_number] => 12154989 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-26 [patent_title] => Semiconductor device [patent_app_type] => utility [patent_app_number] => 17/523054 [patent_app_country] => US [patent_app_date] => 2021-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 7585 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17523054 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/523054
Semiconductor device Nov 9, 2021 Issued
Array ( [id] => 17599643 [patent_doc_number] => 20220149217 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => SUPERLATTICE PHOTODETECTOR THINNED WITH IMPROVED PERFORMANCE AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 17/454404 [patent_app_country] => US [patent_app_date] => 2021-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5903 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17454404 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/454404
Superlattice photodetector thinned with improved performance and method of manufacturing the same Nov 9, 2021 Issued
Array ( [id] => 17917803 [patent_doc_number] => 20220320199 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/523314 [patent_app_country] => US [patent_app_date] => 2021-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22963 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17523314 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/523314
Display device and manufacturing method thereof Nov 9, 2021 Issued
Array ( [id] => 18704915 [patent_doc_number] => 11791434 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Electronic package, optoelectronic package and method of manufacturing the same [patent_app_type] => utility [patent_app_number] => 17/522823 [patent_app_country] => US [patent_app_date] => 2021-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 22 [patent_no_of_words] => 7791 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17522823 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/522823
Electronic package, optoelectronic package and method of manufacturing the same Nov 8, 2021 Issued
Array ( [id] => 18520906 [patent_doc_number] => 11710801 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-25 [patent_title] => Silicon carbide-based full-spectrum-responsive photodetector and method for producing same [patent_app_type] => utility [patent_app_number] => 17/514526 [patent_app_country] => US [patent_app_date] => 2021-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 3606 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17514526 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/514526
Silicon carbide-based full-spectrum-responsive photodetector and method for producing same Oct 28, 2021 Issued
Array ( [id] => 17583319 [patent_doc_number] => 20220140174 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/512673 [patent_app_country] => US [patent_app_date] => 2021-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7265 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17512673 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/512673
Display device Oct 27, 2021 Issued
Array ( [id] => 19341573 [patent_doc_number] => 12051771 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-30 [patent_title] => Light emitting device and method of manufacturing light emitting device [patent_app_type] => utility [patent_app_number] => 17/512328 [patent_app_country] => US [patent_app_date] => 2021-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 27 [patent_no_of_words] => 7918 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17512328 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/512328
Light emitting device and method of manufacturing light emitting device Oct 26, 2021 Issued
Array ( [id] => 19814003 [patent_doc_number] => 12245433 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Semiconductor memory device and method of manufacturing the same [patent_app_type] => utility [patent_app_number] => 17/512047 [patent_app_country] => US [patent_app_date] => 2021-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 27 [patent_no_of_words] => 8145 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17512047 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/512047
Semiconductor memory device and method of manufacturing the same Oct 26, 2021 Issued
Array ( [id] => 19814003 [patent_doc_number] => 12245433 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Semiconductor memory device and method of manufacturing the same [patent_app_type] => utility [patent_app_number] => 17/512047 [patent_app_country] => US [patent_app_date] => 2021-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 27 [patent_no_of_words] => 8145 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17512047 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/512047
Semiconductor memory device and method of manufacturing the same Oct 26, 2021 Issued
Array ( [id] => 19814003 [patent_doc_number] => 12245433 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Semiconductor memory device and method of manufacturing the same [patent_app_type] => utility [patent_app_number] => 17/512047 [patent_app_country] => US [patent_app_date] => 2021-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 27 [patent_no_of_words] => 8145 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17512047 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/512047
Semiconductor memory device and method of manufacturing the same Oct 26, 2021 Issued
Array ( [id] => 19814003 [patent_doc_number] => 12245433 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Semiconductor memory device and method of manufacturing the same [patent_app_type] => utility [patent_app_number] => 17/512047 [patent_app_country] => US [patent_app_date] => 2021-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 27 [patent_no_of_words] => 8145 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17512047 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/512047
Semiconductor memory device and method of manufacturing the same Oct 26, 2021 Issued
Array ( [id] => 18226774 [patent_doc_number] => 20230065768 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => METHOD FOR FABRICATING TERAHERTZ DEVICE [patent_app_type] => utility [patent_app_number] => 17/507796 [patent_app_country] => US [patent_app_date] => 2021-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3396 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17507796 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/507796
METHOD FOR FABRICATING TERAHERTZ DEVICE Oct 20, 2021 Abandoned
Array ( [id] => 18812998 [patent_doc_number] => 20230387335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => PHOTODIODE DETECTOR AND METHOD OF FABRICATING THE SAME [patent_app_type] => utility [patent_app_number] => 18/249854 [patent_app_country] => US [patent_app_date] => 2021-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14531 [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] => 18249854 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/249854
PHOTODIODE DETECTOR AND METHOD OF FABRICATING THE SAME Oct 20, 2021 Pending
Array ( [id] => 18645769 [patent_doc_number] => 11769850 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-26 [patent_title] => Optoelectronic integrated substrate, preparation method thereof, and optoelectronic integrated circuit [patent_app_type] => utility [patent_app_number] => 17/500963 [patent_app_country] => US [patent_app_date] => 2021-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 9966 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 310 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17500963 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/500963
Optoelectronic integrated substrate, preparation method thereof, and optoelectronic integrated circuit Oct 13, 2021 Issued
Array ( [id] => 18308579 [patent_doc_number] => 20230112479 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => PHOTODIODE [patent_app_type] => utility [patent_app_number] => 17/499029 [patent_app_country] => US [patent_app_date] => 2021-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2177 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17499029 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/499029
PHOTODIODE Oct 11, 2021 Abandoned
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