Search

Yongjia Pan

Examiner (ID: 10546, Phone: (571)270-1177 , Office: P/2145 )

Most Active Art Unit
2145
Art Unit(s)
2144, 2173, 2171, 2145, 2118
Total Applications
640
Issued Applications
381
Pending Applications
65
Abandoned Applications
208

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16595702 [patent_doc_number] => 10904994 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-26 [patent_title] => Supply system for an extreme ultraviolet light source [patent_app_type] => utility [patent_app_number] => 16/671348 [patent_app_country] => US [patent_app_date] => 2019-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 20 [patent_no_of_words] => 17559 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16671348 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/671348
Supply system for an extreme ultraviolet light source Oct 31, 2019 Issued
Array ( [id] => 16973539 [patent_doc_number] => 11069519 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-07-20 [patent_title] => Amplifier amplitude control for a mass spectrometer [patent_app_type] => utility [patent_app_number] => 16/664538 [patent_app_country] => US [patent_app_date] => 2019-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6187 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16664538 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/664538
Amplifier amplitude control for a mass spectrometer Oct 24, 2019 Issued
Array ( [id] => 16973539 [patent_doc_number] => 11069519 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-07-20 [patent_title] => Amplifier amplitude control for a mass spectrometer [patent_app_type] => utility [patent_app_number] => 16/664538 [patent_app_country] => US [patent_app_date] => 2019-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6187 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16664538 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/664538
Amplifier amplitude control for a mass spectrometer Oct 24, 2019 Issued
Array ( [id] => 16973539 [patent_doc_number] => 11069519 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-07-20 [patent_title] => Amplifier amplitude control for a mass spectrometer [patent_app_type] => utility [patent_app_number] => 16/664538 [patent_app_country] => US [patent_app_date] => 2019-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6187 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16664538 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/664538
Amplifier amplitude control for a mass spectrometer Oct 24, 2019 Issued
Array ( [id] => 17296894 [patent_doc_number] => 20210392733 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => APPARATUS AND METHOD FOR EXTENDING TARGET MATERIAL DELIVERY SYSTEM LIFETIME [patent_app_type] => utility [patent_app_number] => 17/284060 [patent_app_country] => US [patent_app_date] => 2019-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7685 [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] => 17284060 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/284060
Apparatus and method for extending target material delivery system lifetime Oct 24, 2019 Issued
Array ( [id] => 16973539 [patent_doc_number] => 11069519 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-07-20 [patent_title] => Amplifier amplitude control for a mass spectrometer [patent_app_type] => utility [patent_app_number] => 16/664538 [patent_app_country] => US [patent_app_date] => 2019-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6187 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16664538 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/664538
Amplifier amplitude control for a mass spectrometer Oct 24, 2019 Issued
Array ( [id] => 15774017 [patent_doc_number] => 20200118026 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-16 [patent_title] => QUANTUM MECHANICAL FRAMEWORK FOR INTERACTION OF OAM WITH MATTER AND APPLICATIONS IN SOLID STATES, BIOSCIENCES AND QUANTUM COMPUTING [patent_app_type] => utility [patent_app_number] => 16/660246 [patent_app_country] => US [patent_app_date] => 2019-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 38728 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16660246 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/660246
Quantum mechanical framework for interaction of OAM with matter and applications in solid states, biosciences and quantum computing Oct 21, 2019 Issued
Array ( [id] => 15834873 [patent_doc_number] => 20200132718 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => Depassivation Lithography by Scanning Tunneling Microscopy [patent_app_type] => utility [patent_app_number] => 16/660543 [patent_app_country] => US [patent_app_date] => 2019-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12964 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16660543 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/660543
Depassivation lithography by scanning tunneling microscopy Oct 21, 2019 Issued
Array ( [id] => 17172121 [patent_doc_number] => 20210325791 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => APPARATUS FOR AND METHOD OF REDUCING CONTAMINATION FROM SOURCE MATERIAL IN AN EUV LIGHT SOURCE [patent_app_type] => utility [patent_app_number] => 17/283722 [patent_app_country] => US [patent_app_date] => 2019-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6053 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17283722 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/283722
Apparatus for and method of reducing contamination from source material in an EUV light source Oct 20, 2019 Issued
Array ( [id] => 16645447 [patent_doc_number] => 10923313 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-02-16 [patent_title] => Charged particle beam device and method of operating a charged particle beam device [patent_app_type] => utility [patent_app_number] => 16/655976 [patent_app_country] => US [patent_app_date] => 2019-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 9452 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 5 [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] => 16655976 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/655976
Charged particle beam device and method of operating a charged particle beam device Oct 16, 2019 Issued
Array ( [id] => 15938959 [patent_doc_number] => 20200161113 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => MASS SPECTROMETER, ION GENERATION TIME CONTROL METHOD AND NON-TRANSITORY COMPUTER READABLE MEDIUM [patent_app_type] => utility [patent_app_number] => 16/598566 [patent_app_country] => US [patent_app_date] => 2019-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6689 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16598566 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/598566
Mass spectrometer, ion generation time control method and non-transitory computer readable medium Oct 9, 2019 Issued
Array ( [id] => 17339353 [patent_doc_number] => 20220005684 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => MALDI NOZZLE [patent_app_type] => utility [patent_app_number] => 17/280421 [patent_app_country] => US [patent_app_date] => 2019-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4843 [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] => 17280421 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/280421
MALDI nozzle Sep 25, 2019 Issued
Array ( [id] => 19120168 [patent_doc_number] => 11964131 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-23 [patent_title] => Syringe shield, syringe shipping and administration system, and components therefor [patent_app_type] => utility [patent_app_number] => 17/278598 [patent_app_country] => US [patent_app_date] => 2019-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 25 [patent_no_of_words] => 11930 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17278598 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/278598
Syringe shield, syringe shipping and administration system, and components therefor Sep 25, 2019 Issued
Array ( [id] => 16534782 [patent_doc_number] => 10877378 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-29 [patent_title] => Vessel for extreme ultraviolet radiation source [patent_app_type] => utility [patent_app_number] => 16/582012 [patent_app_country] => US [patent_app_date] => 2019-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 6810 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16582012 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/582012
Vessel for extreme ultraviolet radiation source Sep 24, 2019 Issued
Array ( [id] => 18414182 [patent_doc_number] => 11668720 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Method of preparing a biological sample for study in a charged particle device [patent_app_type] => utility [patent_app_number] => 16/580376 [patent_app_country] => US [patent_app_date] => 2019-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4915 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16580376 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/580376
Method of preparing a biological sample for study in a charged particle device Sep 23, 2019 Issued
Array ( [id] => 17876957 [patent_doc_number] => 11448967 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-20 [patent_title] => Target formation apparatus [patent_app_type] => utility [patent_app_number] => 17/273978 [patent_app_country] => US [patent_app_date] => 2019-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 11768 [patent_no_of_claims] => 21 [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] => 17273978 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/273978
Target formation apparatus Sep 19, 2019 Issued
Array ( [id] => 16326325 [patent_doc_number] => 20200297290 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => ANGLED SLIT DESIGN FOR COMPUTED TOMOGRAPHIC IMAGING OF ELECTRON BEAMS [patent_app_type] => utility [patent_app_number] => 16/571480 [patent_app_country] => US [patent_app_date] => 2019-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6169 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16571480 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/571480
Angled slit design for computed tomographic imaging of electron beams Sep 15, 2019 Issued
Array ( [id] => 16592132 [patent_doc_number] => 10901391 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-01-26 [patent_title] => Multi-scanning electron microscopy for wafer alignment [patent_app_type] => utility [patent_app_number] => 16/564453 [patent_app_country] => US [patent_app_date] => 2019-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 9509 [patent_no_of_claims] => 20 [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] => 16564453 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/564453
Multi-scanning electron microscopy for wafer alignment Sep 8, 2019 Issued
Array ( [id] => 17266095 [patent_doc_number] => 11191495 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-07 [patent_title] => Radioabsorbent assemblies [patent_app_type] => utility [patent_app_number] => 16/559500 [patent_app_country] => US [patent_app_date] => 2019-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 32 [patent_no_of_words] => 8606 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16559500 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/559500
Radioabsorbent assemblies Sep 2, 2019 Issued
Array ( [id] => 18933393 [patent_doc_number] => 11885810 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-30 [patent_title] => Detection of membrane proteins by mass spectrometry [patent_app_type] => utility [patent_app_number] => 17/272591 [patent_app_country] => US [patent_app_date] => 2019-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 6 [patent_no_of_words] => 8388 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17272591 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/272591
Detection of membrane proteins by mass spectrometry Aug 29, 2019 Issued
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