
Xilin Guo
Examiner (ID: 8680, Phone: (571)272-5786 , Office: P/2616 )
| Most Active Art Unit | 2616 |
| Art Unit(s) | 2616 |
| Total Applications | 554 |
| Issued Applications | 442 |
| Pending Applications | 56 |
| Abandoned Applications | 82 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 19957292
[patent_doc_number] => 12327709
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-06-10
[patent_title] => Antennas, circuits for generating plasma, plasma processing apparatus, and methods of manufacturing semiconductor devices using the same
[patent_app_type] => utility
[patent_app_number] => 17/186965
[patent_app_country] => US
[patent_app_date] => 2021-02-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 21
[patent_figures_cnt] => 30
[patent_no_of_words] => 6495
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 328
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17186965
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/186965 | Antennas, circuits for generating plasma, plasma processing apparatus, and methods of manufacturing semiconductor devices using the same | Feb 25, 2021 | Issued |
Array
(
[id] => 18239622
[patent_doc_number] => 20230071933
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-03-09
[patent_title] => PLANAR MULTI-LAYER RADIO FREQUENCY FILTERS INCLUDING STACKED COILS WITH STRUCTURAL CAPACITANCE
[patent_app_type] => utility
[patent_app_number] => 17/800168
[patent_app_country] => US
[patent_app_date] => 2021-02-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10218
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -25
[patent_words_short_claim] => 146
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17800168
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/800168 | PLANAR MULTI-LAYER RADIO FREQUENCY FILTERS INCLUDING STACKED COILS WITH STRUCTURAL CAPACITANCE | Feb 15, 2021 | Pending |
Array
(
[id] => 18004107
[patent_doc_number] => 20220362873
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-11-17
[patent_title] => METHOD FOR MANUFACTURING OXIDE-REMOVED OBJECT AND OXIDE REMOVING APPARATUS
[patent_app_type] => utility
[patent_app_number] => 17/790959
[patent_app_country] => US
[patent_app_date] => 2021-01-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7778
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -5
[patent_words_short_claim] => 119
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17790959
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/790959 | METHOD FOR MANUFACTURING OXIDE-REMOVED OBJECT AND OXIDE REMOVING APPARATUS | Jan 6, 2021 | Pending |
Array
(
[id] => 19356838
[patent_doc_number] => 12057294
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-08-06
[patent_title] => Plasma processing apparatus and plasma processing method
[patent_app_type] => utility
[patent_app_number] => 17/123130
[patent_app_country] => US
[patent_app_date] => 2020-12-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 8925
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 242
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17123130
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/123130 | Plasma processing apparatus and plasma processing method | Dec 15, 2020 | Issued |
Array
(
[id] => 16660548
[patent_doc_number] => 20210057185
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-02-25
[patent_title] => PLASMA ANTENNA AND APPARATUS FOR GENERATING PLASMA HAVING THE SAME
[patent_app_type] => utility
[patent_app_number] => 17/092757
[patent_app_country] => US
[patent_app_date] => 2020-11-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7254
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 191
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17092757
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/092757 | Plasma antenna and apparatus for generating plasma having the same | Nov 8, 2020 | Issued |
Array
(
[id] => 17523025
[patent_doc_number] => 20220108874
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-04-07
[patent_title] => LOW CURRENT HIGH ION ENERGY PLASMA CONTROL SYSTEM
[patent_app_type] => utility
[patent_app_number] => 17/063824
[patent_app_country] => US
[patent_app_date] => 2020-10-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4838
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 65
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17063824
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/063824 | LOW CURRENT HIGH ION ENERGY PLASMA CONTROL SYSTEM | Oct 5, 2020 | Pending |
Array
(
[id] => 16544882
[patent_doc_number] => 20200411297
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-12-31
[patent_title] => SUBSTRATE PROCESSING SYSTEM INCLUDING COIL WITH RF POWERED FARADAY SHIELD
[patent_app_type] => utility
[patent_app_number] => 17/016888
[patent_app_country] => US
[patent_app_date] => 2020-09-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3604
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 152
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17016888
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/016888 | Substrate processing system including coil with RF powered faraday shield | Sep 9, 2020 | Issued |
Array
(
[id] => 16528689
[patent_doc_number] => 20200402770
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-12-24
[patent_title] => HIGH ENERGY ATOMIC LAYER ETCHING
[patent_app_type] => utility
[patent_app_number] => 17/008244
[patent_app_country] => US
[patent_app_date] => 2020-08-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 18167
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -25
[patent_words_short_claim] => 111
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17008244
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/008244 | HIGH ENERGY ATOMIC LAYER ETCHING | Aug 30, 2020 | Abandoned |
Array
(
[id] => 17852338
[patent_doc_number] => 20220282380
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-09-08
[patent_title] => PEDESTAL SETUP USING CAMERA WAFER
[patent_app_type] => utility
[patent_app_number] => 17/630218
[patent_app_country] => US
[patent_app_date] => 2020-07-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9450
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[patent_words_short_claim] => 114
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17630218
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/630218 | Pedestal setup using camera wafer | Jul 23, 2020 | Issued |
Array
(
[id] => 17852338
[patent_doc_number] => 20220282380
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-09-08
[patent_title] => PEDESTAL SETUP USING CAMERA WAFER
[patent_app_type] => utility
[patent_app_number] => 17/630218
[patent_app_country] => US
[patent_app_date] => 2020-07-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9450
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[patent_words_short_claim] => 114
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17630218
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/630218 | Pedestal setup using camera wafer | Jul 23, 2020 | Issued |
Array
(
[id] => 20132212
[patent_doc_number] => 12374530
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-07-29
[patent_title] => Semiconductor processing apparatus for generating plasma
[patent_app_type] => utility
[patent_app_number] => 16/928008
[patent_app_country] => US
[patent_app_date] => 2020-07-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 11
[patent_no_of_words] => 3421
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 157
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16928008
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/928008 | Semiconductor processing apparatus for generating plasma | Jul 13, 2020 | Issued |
Array
(
[id] => 16402229
[patent_doc_number] => 20200343087
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-10-29
[patent_title] => Pre-Clean for Contacts
[patent_app_type] => utility
[patent_app_number] => 16/927638
[patent_app_country] => US
[patent_app_date] => 2020-07-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5701
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 63
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16927638
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/927638 | Pre-Clean for Contacts | Jul 12, 2020 | Pending |
Array
(
[id] => 16362101
[patent_doc_number] => 20200318852
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-10-08
[patent_title] => Air Cooled Faraday Shield and Methods for Using the Same
[patent_app_type] => utility
[patent_app_number] => 16/909949
[patent_app_country] => US
[patent_app_date] => 2020-06-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9204
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 188
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16909949
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/909949 | Air cooled faraday shield and methods for using the same | Jun 22, 2020 | Issued |
Array
(
[id] => 17295307
[patent_doc_number] => 20210391146
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-12-16
[patent_title] => RF FREQUENCY CONTROL AND GROUND PATH RETURN IN SEMICONDUCTOR PROCESS CHAMBERS
[patent_app_type] => utility
[patent_app_number] => 16/899326
[patent_app_country] => US
[patent_app_date] => 2020-06-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5310
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 73
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16899326
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/899326 | RF FREQUENCY CONTROL AND GROUND PATH RETURN IN SEMICONDUCTOR PROCESS CHAMBERS | Jun 10, 2020 | Abandoned |
Array
(
[id] => 17295317
[patent_doc_number] => 20210391156
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-12-16
[patent_title] => CLEAN UNIT FOR CHAMBER EXHAUST CLEANING
[patent_app_type] => utility
[patent_app_number] => 16/898244
[patent_app_country] => US
[patent_app_date] => 2020-06-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6825
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 61
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16898244
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/898244 | CLEAN UNIT FOR CHAMBER EXHAUST CLEANING | Jun 9, 2020 | Pending |
Array
(
[id] => 17295317
[patent_doc_number] => 20210391156
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-12-16
[patent_title] => CLEAN UNIT FOR CHAMBER EXHAUST CLEANING
[patent_app_type] => utility
[patent_app_number] => 16/898244
[patent_app_country] => US
[patent_app_date] => 2020-06-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6825
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 61
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16898244
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/898244 | CLEAN UNIT FOR CHAMBER EXHAUST CLEANING | Jun 9, 2020 | Pending |
Array
(
[id] => 16440279
[patent_doc_number] => 20200357606
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-11-12
[patent_title] => PLASMA PROCESSING APPARATUS AND PLASMA PROCESSING METHOD
[patent_app_type] => utility
[patent_app_number] => 16/864690
[patent_app_country] => US
[patent_app_date] => 2020-05-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9874
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -8
[patent_words_short_claim] => 136
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16864690
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/864690 | PLASMA PROCESSING APPARATUS AND PLASMA PROCESSING METHOD | Apr 30, 2020 | Abandoned |
Array
(
[id] => 16241546
[patent_doc_number] => 20200258780
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-08-13
[patent_title] => TRANSFER ARM FOR FILM FRAME SUBSTRATE HANDLING DURING PLASMA SINGULATION OF WAFERS
[patent_app_type] => utility
[patent_app_number] => 16/863950
[patent_app_country] => US
[patent_app_date] => 2020-04-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12099
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -8
[patent_words_short_claim] => 92
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16863950
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/863950 | TRANSFER ARM FOR FILM FRAME SUBSTRATE HANDLING DURING PLASMA SINGULATION OF WAFERS | Apr 29, 2020 | Abandoned |
Array
(
[id] => 16157457
[patent_doc_number] => 20200216961
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-07-09
[patent_title] => SUBSTRATE PROCESSING APPARATUS, A NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM
[patent_app_type] => utility
[patent_app_number] => 16/824286
[patent_app_country] => US
[patent_app_date] => 2020-03-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10188
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -11
[patent_words_short_claim] => 186
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16824286
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/824286 | SUBSTRATE PROCESSING APPARATUS, A NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM | Mar 18, 2020 | Pending |
Array
(
[id] => 16347974
[patent_doc_number] => 20200312625
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-10-01
[patent_title] => SUBSTRATE PROCESSING APPARATUS
[patent_app_type] => utility
[patent_app_number] => 16/817038
[patent_app_country] => US
[patent_app_date] => 2020-03-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9320
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[patent_words_short_claim] => 158
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16817038
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/817038 | SUBSTRATE PROCESSING APPARATUS | Mar 11, 2020 | Pending |