Search

Xiaolan Xu

Examiner (ID: 17101, Phone: (571)270-7580 , Office: P/2488 )

Most Active Art Unit
2488
Art Unit(s)
2483, 2488
Total Applications
451
Issued Applications
307
Pending Applications
64
Abandoned Applications
92

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18642122 [patent_doc_number] => 11766175 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-26 [patent_title] => Camera system with minimal area monolithic CMOS image sensor [patent_app_type] => utility [patent_app_number] => 17/397316 [patent_app_country] => US [patent_app_date] => 2021-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 19 [patent_no_of_words] => 8189 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17397316 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/397316
Camera system with minimal area monolithic CMOS image sensor Aug 8, 2021 Issued
Array ( [id] => 19138932 [patent_doc_number] => 11973921 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-30 [patent_title] => Image processing apparatus [patent_app_type] => utility [patent_app_number] => 17/322093 [patent_app_country] => US [patent_app_date] => 2021-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8449 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 300 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17322093 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/322093
Image processing apparatus May 16, 2021 Issued
Array ( [id] => 18621410 [patent_doc_number] => 11754439 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Method and device for photometrical charting of a license plate for a vehicle [patent_app_type] => utility [patent_app_number] => 17/322804 [patent_app_country] => US [patent_app_date] => 2021-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 9755 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17322804 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/322804
Method and device for photometrical charting of a license plate for a vehicle May 16, 2021 Issued
Array ( [id] => 18425305 [patent_doc_number] => 20230179770 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => METHOD AND DEVICE FOR PROCESSING REFERENCE OF PARAMETER SET WITHIN SINGLE LAYER BITSTREAM IN IMAGE/VIDEO CODING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/924536 [patent_app_country] => US [patent_app_date] => 2021-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27149 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17924536 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/924536
Method and device for processing reference of parameter set within single layer bitstream in image/video coding system May 10, 2021 Issued
Array ( [id] => 18750962 [patent_doc_number] => 11810278 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-07 [patent_title] => Low light and thermal image normalization for advanced fusion [patent_app_type] => utility [patent_app_number] => 17/306681 [patent_app_country] => US [patent_app_date] => 2021-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 12673 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 327 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17306681 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/306681
Low light and thermal image normalization for advanced fusion May 2, 2021 Issued
Array ( [id] => 18381110 [patent_doc_number] => 20230156201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => IMAGE ENCODING/DECODING METHOD AND DEVICE FOR DETERMINING SUB-LAYERS ON BASIS OF REQUIRED NUMBER OF SUB-LAYERS, AND BIT-STREAM TRANSMISSION METHOD [patent_app_type] => utility [patent_app_number] => 17/918288 [patent_app_country] => US [patent_app_date] => 2021-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20640 [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] => 17918288 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/918288
Image encoding/decoding method and device for determining sub-layers on basis of required number of sub-layers, and bit-stream transmission method Apr 14, 2021 Issued
Array ( [id] => 19583646 [patent_doc_number] => 12149785 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-19 [patent_title] => Issue reporting by a receiving device [patent_app_type] => utility [patent_app_number] => 17/228500 [patent_app_country] => US [patent_app_date] => 2021-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8379 [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] => 17228500 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/228500
Issue reporting by a receiving device Apr 11, 2021 Issued
Array ( [id] => 17929258 [patent_doc_number] => 20220324383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => SIDEVIEW MIRROR ASSEMBLY WITH AN EXTENDABLE CAMERA [patent_app_type] => utility [patent_app_number] => 17/226647 [patent_app_country] => US [patent_app_date] => 2021-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4658 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17226647 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/226647
Sideview mirror assembly with an extendable camera Apr 8, 2021 Issued
Array ( [id] => 20119127 [patent_doc_number] => 12368855 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Transform-based image coding method and apparatus therefor [patent_app_type] => utility [patent_app_number] => 17/917524 [patent_app_country] => US [patent_app_date] => 2021-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 33101 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 348 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17917524 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/917524
Transform-based image coding method and apparatus therefor Apr 6, 2021 Issued
Array ( [id] => 16982897 [patent_doc_number] => 20210227134 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => Image Processing Apparatus, Image Processing Method, and Program [patent_app_type] => utility [patent_app_number] => 17/221232 [patent_app_country] => US [patent_app_date] => 2021-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24527 [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] => 17221232 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/221232
Image processing apparatus, image processing method, and program Apr 1, 2021 Issued
Array ( [id] => 18730661 [patent_doc_number] => 20230344962 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => VIDEO FRAME INTERPOLATION USING THREE-DIMENSIONAL SPACE-TIME CONVOLUTION [patent_app_type] => utility [patent_app_number] => 17/218827 [patent_app_country] => US [patent_app_date] => 2021-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14571 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17218827 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/218827
VIDEO FRAME INTERPOLATION USING THREE-DIMENSIONAL SPACE-TIME CONVOLUTION Mar 30, 2021 Abandoned
Array ( [id] => 18944991 [patent_doc_number] => 20240040130 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => COMPRESSSED PICTURE-IN-PICTURE SIGNALING [patent_app_type] => utility [patent_app_number] => 17/919974 [patent_app_country] => US [patent_app_date] => 2021-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4827 [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] => 17919974 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/919974
COMPRESSSED PICTURE-IN-PICTURE SIGNALING Mar 23, 2021 Pending
Array ( [id] => 19950824 [patent_doc_number] => 12322192 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Systems and methods for vehicle data collection by image analysis [patent_app_type] => utility [patent_app_number] => 17/205908 [patent_app_country] => US [patent_app_date] => 2021-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4858 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 344 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17205908 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/205908
Systems and methods for vehicle data collection by image analysis Mar 17, 2021 Issued
Array ( [id] => 20597388 [patent_doc_number] => 12581120 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => Method and apparatus for signaling tile and slice partition information in image and video coding [patent_app_type] => utility [patent_app_number] => 17/906670 [patent_app_country] => US [patent_app_date] => 2021-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 17208 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17906670 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/906670
Method and apparatus for signaling tile and slice partition information in image and video coding Mar 17, 2021 Issued
Array ( [id] => 20147702 [patent_doc_number] => 12382053 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => In-loop filtering-based image coding device and method [patent_app_type] => utility [patent_app_number] => 17/915025 [patent_app_country] => US [patent_app_date] => 2021-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 14156 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 335 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17915025 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/915025
In-loop filtering-based image coding device and method Mar 14, 2021 Issued
Array ( [id] => 18914104 [patent_doc_number] => 11877105 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-01-16 [patent_title] => Phase disparity correction for image sensors [patent_app_type] => utility [patent_app_number] => 17/199330 [patent_app_country] => US [patent_app_date] => 2021-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 9568 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17199330 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/199330
Phase disparity correction for image sensors Mar 10, 2021 Issued
Array ( [id] => 19078950 [patent_doc_number] => 11948320 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-02 [patent_title] => Systems and methods for depth estimation by learning triangulation and densification of sparse points for multi-view stereo [patent_app_type] => utility [patent_app_number] => 17/194117 [patent_app_country] => US [patent_app_date] => 2021-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 11428 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17194117 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/194117
Systems and methods for depth estimation by learning triangulation and densification of sparse points for multi-view stereo Mar 4, 2021 Issued
Array ( [id] => 17051625 [patent_doc_number] => 20210261059 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => VEHICULAR VISION SYSTEM WITH ENHANCED FORWARD AND SIDEWARD VIEWS [patent_app_type] => utility [patent_app_number] => 17/249179 [patent_app_country] => US [patent_app_date] => 2021-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4348 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17249179 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/249179
Vehicular vision system with enhanced forward and sideward views Feb 22, 2021 Issued
Array ( [id] => 19508862 [patent_doc_number] => 12120299 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Image or video coding based on color space conversion [patent_app_type] => utility [patent_app_number] => 17/795071 [patent_app_country] => US [patent_app_date] => 2021-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 32182 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17795071 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/795071
Image or video coding based on color space conversion Jan 24, 2021 Issued
Array ( [id] => 17373045 [patent_doc_number] => 20220028097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => IMAGE CAPTURING AND DEPTH ALIGNMENT METHOD [patent_app_type] => utility [patent_app_number] => 17/142256 [patent_app_country] => US [patent_app_date] => 2021-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2325 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 467 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17142256 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/142256
Image capturing and depth alignment method Jan 5, 2021 Issued
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