Search

Ke Xiao

Supervisory Patent Examiner (ID: 10287, Phone: (571)272-7776 , Office: P/2612 )

Most Active Art Unit
2629
Art Unit(s)
2612, 2627, 2675, 2677, 2629
Total Applications
364
Issued Applications
106
Pending Applications
18
Abandoned Applications
246

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17865688 [patent_doc_number] => 20220288423 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => PATIENT SHUTTLE SYSTEM AND IRRADIATION SYSTEM FOR PARTICLE THERAPY [patent_app_type] => utility [patent_app_number] => 17/536444 [patent_app_country] => US [patent_app_date] => 2021-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13032 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17536444 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/536444
Patient shuttle system and irradiation system for particle therapy Nov 28, 2021 Issued
Array ( [id] => 17570075 [patent_doc_number] => 11318329 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-05-03 [patent_title] => Imaging and treatment beam energy modulation utilizing an energy adjuster [patent_app_type] => utility [patent_app_number] => 17/379020 [patent_app_country] => US [patent_app_date] => 2021-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 6134 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17379020 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/379020
Imaging and treatment beam energy modulation utilizing an energy adjuster Jul 18, 2021 Issued
Array ( [id] => 17711991 [patent_doc_number] => 11375966 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-05 [patent_title] => Patient display system for a medical imaging or radiotherapy apparatus [patent_app_type] => utility [patent_app_number] => 16/949296 [patent_app_country] => US [patent_app_date] => 2020-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 5038 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 5 [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] => 16949296 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/949296
Patient display system for a medical imaging or radiotherapy apparatus Oct 22, 2020 Issued
Array ( [id] => 16822177 [patent_doc_number] => 20210137470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => Optimization of the Source Firing Pattern for X-Ray Scanning Systems [patent_app_type] => utility [patent_app_number] => 17/025725 [patent_app_country] => US [patent_app_date] => 2020-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7323 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17025725 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/025725
Optimization of the Source Firing Pattern for X-Ray Scanning Systems Sep 17, 2020 Abandoned
Array ( [id] => 16511149 [patent_doc_number] => 20200390405 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => MAMMOGRAPHY SYSTEM AND METHOD EMPLOYING OFFSET COMPRESSION PADDLES, AUTOMATIC COLLIMATION, AND RETRACTABLE ANTI-SCATTER GRID [patent_app_type] => utility [patent_app_number] => 17/001349 [patent_app_country] => US [patent_app_date] => 2020-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2892 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 17001349 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/001349
Mammography system and method employing offset compression paddles, automatic collimation, and retractable anti-scatter grid Aug 23, 2020 Issued
Array ( [id] => 16435962 [patent_doc_number] => 20200353287 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => SYSTEM AND METHOD FOR PRETREATEMENT IMAGING IN ADAPTIVE RADIATION THERAPY [patent_app_type] => utility [patent_app_number] => 16/939180 [patent_app_country] => US [patent_app_date] => 2020-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13583 [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] => 16939180 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/939180
System and method for pretreatement imaging in adaptive radiation therapy Jul 26, 2020 Issued
Array ( [id] => 17698227 [patent_doc_number] => 11371948 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-28 [patent_title] => Multi-view imaging system [patent_app_type] => utility [patent_app_number] => 16/928651 [patent_app_country] => US [patent_app_date] => 2020-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 24 [patent_no_of_words] => 7120 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16928651 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/928651
Multi-view imaging system Jul 13, 2020 Issued
Array ( [id] => 16397508 [patent_doc_number] => 20200338366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-29 [patent_title] => RADIATION THERAPY SYSTEM WITH FOLLOW-THE-LIGHTS USER INTERFACE [patent_app_type] => utility [patent_app_number] => 16/928022 [patent_app_country] => US [patent_app_date] => 2020-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5585 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16928022 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/928022
Radiation therapy system with follow-the-lights user interface Jul 13, 2020 Issued
Array ( [id] => 16737126 [patent_doc_number] => 10962768 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-30 [patent_title] => Mirror device, mirror drive method, light irradiation device, and image acquisition device [patent_app_type] => utility [patent_app_number] => 16/906128 [patent_app_country] => US [patent_app_date] => 2020-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 20 [patent_no_of_words] => 8626 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [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] => 16906128 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/906128
Mirror device, mirror drive method, light irradiation device, and image acquisition device Jun 18, 2020 Issued
Array ( [id] => 16959054 [patent_doc_number] => 11062934 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-13 [patent_title] => Vacuum chuck for clamping workpieces, measuring devices and method for checking workpieces, in particular wafers [patent_app_type] => utility [patent_app_number] => 16/901503 [patent_app_country] => US [patent_app_date] => 2020-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 17 [patent_no_of_words] => 6041 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16901503 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/901503
Vacuum chuck for clamping workpieces, measuring devices and method for checking workpieces, in particular wafers Jun 14, 2020 Issued
Array ( [id] => 17557121 [patent_doc_number] => 11313816 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-26 [patent_title] => Full beam metrology for x-ray scatterometry systems [patent_app_type] => utility [patent_app_number] => 16/894401 [patent_app_country] => US [patent_app_date] => 2020-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 18 [patent_no_of_words] => 13311 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16894401 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/894401
Full beam metrology for x-ray scatterometry systems Jun 4, 2020 Issued
Array ( [id] => 17570232 [patent_doc_number] => 11318487 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-03 [patent_title] => Co-flow injection for serial crystallography [patent_app_type] => utility [patent_app_number] => 15/930239 [patent_app_country] => US [patent_app_date] => 2020-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 18 [patent_no_of_words] => 5012 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15930239 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/930239
Co-flow injection for serial crystallography May 11, 2020 Issued
Array ( [id] => 16784676 [patent_doc_number] => 10987072 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-27 [patent_title] => Portable sterile C-arm cover [patent_app_type] => utility [patent_app_number] => 16/860325 [patent_app_country] => US [patent_app_date] => 2020-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3215 [patent_no_of_claims] => 12 [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] => 16860325 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/860325
Portable sterile C-arm cover Apr 27, 2020 Issued
Array ( [id] => 17133375 [patent_doc_number] => 11134906 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-05 [patent_title] => X-ray detector, mobile device and host device [patent_app_type] => utility [patent_app_number] => 16/838524 [patent_app_country] => US [patent_app_date] => 2020-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 33 [patent_no_of_words] => 15501 [patent_no_of_claims] => 6 [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] => 16838524 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/838524
X-ray detector, mobile device and host device Apr 1, 2020 Issued
Array ( [id] => 16329823 [patent_doc_number] => 20200300789 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => X-RAY ANALYSIS APPARATUS [patent_app_type] => utility [patent_app_number] => 16/823929 [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] => 3291 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16823929 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/823929
X-ray analysis apparatus Mar 18, 2020 Issued
Array ( [id] => 17712466 [patent_doc_number] => 11376445 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-07-05 [patent_title] => Systems and methods for single isocenter radiotherapy of multiple targets [patent_app_type] => utility [patent_app_number] => 16/819855 [patent_app_country] => US [patent_app_date] => 2020-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 9396 [patent_no_of_claims] => 18 [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] => 16819855 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/819855
Systems and methods for single isocenter radiotherapy of multiple targets Mar 15, 2020 Issued
Array ( [id] => 17603048 [patent_doc_number] => 11331517 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-17 [patent_title] => Multi-leaf collimator and radiation therapy device [patent_app_type] => utility [patent_app_number] => 16/801140 [patent_app_country] => US [patent_app_date] => 2020-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 14197 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16801140 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/801140
Multi-leaf collimator and radiation therapy device Feb 24, 2020 Issued
Array ( [id] => 17554608 [patent_doc_number] => 11311262 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-26 [patent_title] => Information processing apparatus and program [patent_app_type] => utility [patent_app_number] => 16/788314 [patent_app_country] => US [patent_app_date] => 2020-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 7780 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16788314 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/788314
Information processing apparatus and program Feb 11, 2020 Issued
Array ( [id] => 16241477 [patent_doc_number] => 20200258711 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => X-ray Tube and X-Ray Analysis System [patent_app_type] => utility [patent_app_number] => 16/787483 [patent_app_country] => US [patent_app_date] => 2020-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3827 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16787483 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/787483
X-ray tube and X-ray analysis system Feb 10, 2020 Issued
Array ( [id] => 16236335 [patent_doc_number] => 20200253569 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => X-RAY DIAGNOSIS APPARATUS AND CONSOLE [patent_app_type] => utility [patent_app_number] => 16/787192 [patent_app_country] => US [patent_app_date] => 2020-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27123 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16787192 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/787192
X-ray diagnosis apparatus and console Feb 10, 2020 Issued
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