Search

Alvin H. Tan

Examiner (ID: 16831, Phone: (571)272-8595 , Office: P/2172 )

Most Active Art Unit
2172
Art Unit(s)
2144, 2118, 2178, 2173, 2172
Total Applications
694
Issued Applications
341
Pending Applications
87
Abandoned Applications
276

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14163917 [patent_doc_number] => 20190109061 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-11 [patent_title] => Edge Bend for Isolation Packages [patent_app_type] => utility [patent_app_number] => 16/028179 [patent_app_country] => US [patent_app_date] => 2018-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4264 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16028179 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/028179
Edge Bend for Isolation Packages Jul 4, 2018 Abandoned
Array ( [id] => 17731001 [patent_doc_number] => 11387403 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-12 [patent_title] => Piezoelectric energy harvesting bending structure and the method of manufacturing thereof [patent_app_type] => utility [patent_app_number] => 16/628299 [patent_app_country] => US [patent_app_date] => 2018-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 5901 [patent_no_of_claims] => 14 [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] => 16628299 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/628299
Piezoelectric energy harvesting bending structure and the method of manufacturing thereof Jul 4, 2018 Issued
Array ( [id] => 16048367 [patent_doc_number] => 10686069 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-16 [patent_title] => Semiconductor device having vertical channel [patent_app_type] => utility [patent_app_number] => 16/028083 [patent_app_country] => US [patent_app_date] => 2018-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 3942 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16028083 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/028083
Semiconductor device having vertical channel Jul 4, 2018 Issued
Array ( [id] => 16202060 [patent_doc_number] => 10727240 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-28 [patent_title] => Split gate non-volatile memory cells with three-dimensional FinFET structure [patent_app_type] => utility [patent_app_number] => 16/028244 [patent_app_country] => US [patent_app_date] => 2018-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 73 [patent_figures_cnt] => 94 [patent_no_of_words] => 5366 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16028244 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/028244
Split gate non-volatile memory cells with three-dimensional FinFET structure Jul 4, 2018 Issued
Array ( [id] => 16148249 [patent_doc_number] => 10707202 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-07 [patent_title] => MOSFET device of silicon carbide having an integrated diode and manufacturing process thereof [patent_app_type] => utility [patent_app_number] => 16/027060 [patent_app_country] => US [patent_app_date] => 2018-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 5741 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [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] => 16027060 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/027060
MOSFET device of silicon carbide having an integrated diode and manufacturing process thereof Jul 2, 2018 Issued
Array ( [id] => 15351601 [patent_doc_number] => 20200013692 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-09 [patent_title] => SEMICONDUCTOR POWER DEVICE INCLUDING WIRE OR RIBBON BONDS OVER DEVICE ACTIVE REGION [patent_app_type] => utility [patent_app_number] => 16/027074 [patent_app_country] => US [patent_app_date] => 2018-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12525 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16027074 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/027074
Semiconductor power device including wire or ribbon bonds over device active region Jul 2, 2018 Issued
Array ( [id] => 15829685 [patent_doc_number] => 20200130124 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => GRINDING APPARATUS, GRINDING METHOD AND COMPUTER-READABLE RECORDING MEDIUM [patent_app_type] => utility [patent_app_number] => 16/629976 [patent_app_country] => US [patent_app_date] => 2018-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9396 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16629976 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/629976
GRINDING APPARATUS, GRINDING METHOD AND COMPUTER-READABLE RECORDING MEDIUM Jul 2, 2018 Abandoned
Array ( [id] => 13799817 [patent_doc_number] => 20190013447 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-10 [patent_title] => LIGHT-EMITTING DEVICE [patent_app_type] => utility [patent_app_number] => 16/027201 [patent_app_country] => US [patent_app_date] => 2018-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8692 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16027201 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/027201
Light-emitting device Jul 2, 2018 Issued
Array ( [id] => 15077981 [patent_doc_number] => 10468491 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-11-05 [patent_title] => Low resistance contact for transistors [patent_app_type] => utility [patent_app_number] => 16/026337 [patent_app_country] => US [patent_app_date] => 2018-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 20 [patent_no_of_words] => 6706 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16026337 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/026337
Low resistance contact for transistors Jul 2, 2018 Issued
Array ( [id] => 13786157 [patent_doc_number] => 20190006617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => DISPLAY DEVICE AND METHOD OF MANUFACTURING DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 16/018077 [patent_app_country] => US [patent_app_date] => 2018-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8626 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16018077 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/018077
Display device and method of manufacturing display device Jun 25, 2018 Issued
Array ( [id] => 18593902 [patent_doc_number] => 11742817 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-29 [patent_title] => Process for transferring a thin layer to a support substrate that have different thermal expansion coefficients [patent_app_type] => utility [patent_app_number] => 16/618696 [patent_app_country] => US [patent_app_date] => 2018-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3198 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16618696 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/618696
Process for transferring a thin layer to a support substrate that have different thermal expansion coefficients Jun 20, 2018 Issued
Array ( [id] => 15299939 [patent_doc_number] => 20190393105 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-26 [patent_title] => PROTECTIVE COATING ON PHOTORESIST FOR PHOTORESIST METROLOGY [patent_app_type] => utility [patent_app_number] => 16/015096 [patent_app_country] => US [patent_app_date] => 2018-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11405 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16015096 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/015096
PROTECTIVE COATING ON PHOTORESIST FOR PHOTORESIST METROLOGY Jun 20, 2018 Abandoned
Array ( [id] => 15139573 [patent_doc_number] => 10483273 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-19 [patent_title] => Method of manufacturing semiconductor device [patent_app_type] => utility [patent_app_number] => 16/012362 [patent_app_country] => US [patent_app_date] => 2018-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 57 [patent_figures_cnt] => 80 [patent_no_of_words] => 26035 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16012362 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/012362
Method of manufacturing semiconductor device Jun 18, 2018 Issued
Array ( [id] => 15259963 [patent_doc_number] => 20190378715 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-12 [patent_title] => FORMING SEMICONDCUTOR STRUCTURES WITH TWO-DIMENSIONAL MATERIALS [patent_app_type] => utility [patent_app_number] => 16/005363 [patent_app_country] => US [patent_app_date] => 2018-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5837 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 16005363 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/005363
Forming semiconductor structures with two-dimensional materials Jun 10, 2018 Issued
Array ( [id] => 15733651 [patent_doc_number] => 10615263 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-07 [patent_title] => Semiconductor devices and methods for forming the same [patent_app_type] => utility [patent_app_number] => 16/005161 [patent_app_country] => US [patent_app_date] => 2018-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 3578 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16005161 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/005161
Semiconductor devices and methods for forming the same Jun 10, 2018 Issued
Array ( [id] => 15260225 [patent_doc_number] => 20190378846 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-12 [patent_title] => SEMICONDUCTOR STRUCTURE AND METHOD OF FORMING THE SAME [patent_app_type] => utility [patent_app_number] => 16/005422 [patent_app_country] => US [patent_app_date] => 2018-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3922 [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] => 16005422 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/005422
Semiconductor structure and method of forming the same Jun 10, 2018 Issued
Array ( [id] => 13629785 [patent_doc_number] => 20180366445 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-20 [patent_title] => SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 16/005015 [patent_app_country] => US [patent_app_date] => 2018-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7078 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16005015 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/005015
Semiconductor device and method of manufacturing the same Jun 10, 2018 Issued
Array ( [id] => 14617191 [patent_doc_number] => 10361303 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-23 [patent_title] => Vertical transport fin field effect transistors on a substrate with varying effective gate lengths [patent_app_type] => utility [patent_app_number] => 16/000153 [patent_app_country] => US [patent_app_date] => 2018-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 22 [patent_no_of_words] => 10559 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16000153 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/000153
Vertical transport fin field effect transistors on a substrate with varying effective gate lengths Jun 4, 2018 Issued
Array ( [id] => 14707427 [patent_doc_number] => 10381476 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-13 [patent_title] => Vertical transport fin field effect transistors on a substrate with varying effective gate lengths [patent_app_type] => utility [patent_app_number] => 16/000264 [patent_app_country] => US [patent_app_date] => 2018-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 22 [patent_no_of_words] => 10559 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16000264 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/000264
Vertical transport fin field effect transistors on a substrate with varying effective gate lengths Jun 4, 2018 Issued
Array ( [id] => 17254273 [patent_doc_number] => 11189774 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-30 [patent_title] => High-temperature carbon-based superconductor: B-doped Q-carbon [patent_app_type] => utility [patent_app_number] => 16/614686 [patent_app_country] => US [patent_app_date] => 2018-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 29 [patent_no_of_words] => 10880 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 16614686 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/614686
High-temperature carbon-based superconductor: B-doped Q-carbon May 30, 2018 Issued
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