
Xiaolan Xu
Examiner (ID: 12469, Phone: (571)270-7580 , Office: P/2488 )
| Most Active Art Unit | 2488 |
| Art Unit(s) | 2488, 2483 |
| Total Applications | 430 |
| Issued Applications | 298 |
| Pending Applications | 57 |
| Abandoned Applications | 91 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 16980742
[patent_doc_number] => 20210224979
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-07-22
[patent_title] => CAMERA SYSTEM FOR AN INDOOR GARDENING APPLIANCE AND A METHOD OF OPERATING THE SAME
[patent_app_type] => utility
[patent_app_number] => 16/744615
[patent_app_country] => US
[patent_app_date] => 2020-01-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9330
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 67
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16744615
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/744615 | CAMERA SYSTEM FOR AN INDOOR GARDENING APPLIANCE AND A METHOD OF OPERATING THE SAME | Jan 15, 2020 | Abandoned |
Array
(
[id] => 18936617
[patent_doc_number] => 11889074
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-01-30
[patent_title] => Systems and methods for deriving quantization parameters for video blocks in video coding
[patent_app_type] => utility
[patent_app_number] => 17/422917
[patent_app_country] => US
[patent_app_date] => 2020-01-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 19
[patent_figures_cnt] => 19
[patent_no_of_words] => 21565
[patent_no_of_claims] => 15
[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] => 17422917
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/422917 | Systems and methods for deriving quantization parameters for video blocks in video coding | Jan 14, 2020 | Issued |
Array
(
[id] => 17600884
[patent_doc_number] => 20220150459
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-05-12
[patent_title] => VR IMAGE PROCESSING METHOD AND DEVICE, VR GLASSES, AND READABLE STORAGE MEDIUM
[patent_app_type] => utility
[patent_app_number] => 17/602841
[patent_app_country] => US
[patent_app_date] => 2019-12-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8185
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -11
[patent_words_short_claim] => 132
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17602841
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/602841 | VR image processing method and device, VR glasses, and readable storage medium | Dec 30, 2019 | Issued |
Array
(
[id] => 15844261
[patent_doc_number] => 20200137413
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-04-30
[patent_title] => ERROR RESILIENCE AND PARALLEL PROCESSING FOR DECODER SIDE MOTION VECTOR DERIVATION
[patent_app_type] => utility
[patent_app_number] => 16/730825
[patent_app_country] => US
[patent_app_date] => 2019-12-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 14605
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[patent_words_short_claim] => 59
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16730825
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/730825 | ERROR RESILIENCE AND PARALLEL PROCESSING FOR DECODER SIDE MOTION VECTOR DERIVATION | Dec 29, 2019 | Abandoned |
Array
(
[id] => 16207127
[patent_doc_number] => 20200240117
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-07-30
[patent_title] => METHOD AND APPARATUS FOR CONTROLLING EXCAVATOR TO EXCAVATE
[patent_app_type] => utility
[patent_app_number] => 16/677308
[patent_app_country] => US
[patent_app_date] => 2019-11-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7561
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -8
[patent_words_short_claim] => 68
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16677308
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/677308 | Method and apparatus for controlling excavator to excavate | Nov 6, 2019 | Issued |
Array
(
[id] => 15720553
[patent_doc_number] => 20200107044
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-04-02
[patent_title] => RATE-DISTORTION DEFINED INTERPOLATION FOR VIDEO CODING BASED ON FIXED FILTER OR ADAPTIVE FILTER
[patent_app_type] => utility
[patent_app_number] => 16/591540
[patent_app_country] => US
[patent_app_date] => 2019-10-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 24813
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -7
[patent_words_short_claim] => 238
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16591540
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/591540 | Rate-distortion defined interpolation for video coding based on fixed filter or adaptive filter | Oct 1, 2019 | Issued |
Array
(
[id] => 15417491
[patent_doc_number] => 20200029068
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-01-23
[patent_title] => METHOD AND APPARATUS FOR DUAL-SCREEN DISPLAY, VIDEO GLASSES, CHIP AND PROCESSOR
[patent_app_type] => utility
[patent_app_number] => 16/585710
[patent_app_country] => US
[patent_app_date] => 2019-09-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8167
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 50
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16585710
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/585710 | METHOD AND APPARATUS FOR DUAL-SCREEN DISPLAY, VIDEO GLASSES, CHIP AND PROCESSOR | Sep 26, 2019 | Abandoned |
Array
(
[id] => 15596117
[patent_doc_number] => 20200074593
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-03-05
[patent_title] => PANORAMIC IMAGE MAPPING METHOD, APPARATUS, AND DEVICE
[patent_app_type] => utility
[patent_app_number] => 16/558870
[patent_app_country] => US
[patent_app_date] => 2019-09-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8211
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[patent_words_short_claim] => 99
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16558870
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/558870 | PANORAMIC IMAGE MAPPING METHOD, APPARATUS, AND DEVICE | Sep 2, 2019 | Abandoned |
Array
(
[id] => 18841007
[patent_doc_number] => 11849099
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-12-19
[patent_title] => Multi-view image fusion by image space equalization and stereo-based rectification from two different cameras
[patent_app_type] => utility
[patent_app_number] => 17/638809
[patent_app_country] => US
[patent_app_date] => 2019-09-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 3162
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 379
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17638809
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/638809 | Multi-view image fusion by image space equalization and stereo-based rectification from two different cameras | Sep 1, 2019 | Issued |
Array
(
[id] => 16945357
[patent_doc_number] => 11057621
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-07-06
[patent_title] => Encoding method, decoding method and device thereof
[patent_app_type] => utility
[patent_app_number] => 16/531513
[patent_app_country] => US
[patent_app_date] => 2019-08-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 19
[patent_no_of_words] => 17153
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[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] => 16531513
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/531513 | Encoding method, decoding method and device thereof | Aug 4, 2019 | Issued |
Array
(
[id] => 15583623
[patent_doc_number] => 10582219
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-03-03
[patent_title] => Transform coefficient coding
[patent_app_type] => utility
[patent_app_number] => 16/522884
[patent_app_country] => US
[patent_app_date] => 2019-07-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 15
[patent_no_of_words] => 20262
[patent_no_of_claims] => 26
[patent_no_of_ind_claims] => 3
[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] => 16522884
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/522884 | Transform coefficient coding | Jul 25, 2019 | Issued |
Array
(
[id] => 14971265
[patent_doc_number] => 20190313111
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-10-10
[patent_title] => ADAPTIVE THRESHOLDING FOR COMPUTER VISION ON LOW BITRATE COMPRESSED VIDEO STREAMS
[patent_app_type] => utility
[patent_app_number] => 16/450743
[patent_app_country] => US
[patent_app_date] => 2019-06-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11833
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 116
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16450743
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/450743 | Adaptive thresholding for computer vision on low bitrate compressed video streams | Jun 23, 2019 | Issued |
Array
(
[id] => 16867638
[patent_doc_number] => 20210161105
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-06-03
[patent_title] => LIVESTOCK WEIGHING SYSTEM AND LIVESTOCK WEIGHING METHOD USING THE SAME
[patent_app_type] => utility
[patent_app_number] => 16/615926
[patent_app_country] => US
[patent_app_date] => 2019-05-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11842
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[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] => 16615926
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/615926 | LIVESTOCK WEIGHING SYSTEM AND LIVESTOCK WEIGHING METHOD USING THE SAME | May 20, 2019 | Abandoned |
Array
(
[id] => 16162065
[patent_doc_number] => 20200219265
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-07-09
[patent_title] => Similar Wheel Hub Model Identification System
[patent_app_type] => utility
[patent_app_number] => 16/416262
[patent_app_country] => US
[patent_app_date] => 2019-05-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1780
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 134
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16416262
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/416262 | Similar Wheel Hub Model Identification System | May 18, 2019 | Abandoned |
Array
(
[id] => 14941797
[patent_doc_number] => 20190306537
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-10-03
[patent_title] => CODING CONCEPT ALLOWING PARALLEL PROCESSING, TRANSPORT DEMULTIPLEXER AND VIDEO BITSTREAM
[patent_app_type] => utility
[patent_app_number] => 16/415020
[patent_app_country] => US
[patent_app_date] => 2019-05-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10773
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -26
[patent_words_short_claim] => 134
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16415020
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/415020 | Coding concept allowing parallel processing, transport demultiplexer and video bitstream | May 16, 2019 | Issued |
Array
(
[id] => 16797289
[patent_doc_number] => 20210127107
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-04-29
[patent_title] => Method and Device for Converting 2D Image into 3D Image and 3D Imaging System
[patent_app_type] => utility
[patent_app_number] => 17/055257
[patent_app_country] => US
[patent_app_date] => 2019-05-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5452
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -8
[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] => 17055257
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/055257 | Method and device for converting 2D image into 3D image and 3D imaging system | May 5, 2019 | Issued |
Array
(
[id] => 19094969
[patent_doc_number] => 11956447
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-04-09
[patent_title] => Using rate distortion cost as a loss function for deep learning
[patent_app_type] => utility
[patent_app_number] => 17/601639
[patent_app_country] => US
[patent_app_date] => 2019-03-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 14
[patent_no_of_words] => 15523
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 4
[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] => 17601639
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/601639 | Using rate distortion cost as a loss function for deep learning | Mar 20, 2019 | Issued |
Array
(
[id] => 15064317
[patent_doc_number] => 10462487
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-10-29
[patent_title] => Transform coefficient coding
[patent_app_type] => utility
[patent_app_number] => 16/285761
[patent_app_country] => US
[patent_app_date] => 2019-02-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 15
[patent_no_of_words] => 20300
[patent_no_of_claims] => 26
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 205
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16285761
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/285761 | Transform coefficient coding | Feb 25, 2019 | Issued |
Array
(
[id] => 18549329
[patent_doc_number] => 11722694
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-08-08
[patent_title] => Method and apparatus for video encoding and decoding based on a linear model responsive to neighboring samples
[patent_app_type] => utility
[patent_app_number] => 16/963451
[patent_app_country] => US
[patent_app_date] => 2019-01-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 22
[patent_no_of_words] => 16777
[patent_no_of_claims] => 26
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 134
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16963451
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/963451 | Method and apparatus for video encoding and decoding based on a linear model responsive to neighboring samples | Jan 24, 2019 | Issued |
Array
(
[id] => 16472967
[patent_doc_number] => 20200374505
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-11-26
[patent_title] => AN APPARATUS, A METHOD AND A COMPUTER PROGRAM FOR OMNIDIRECTIONAL VIDEO
[patent_app_type] => utility
[patent_app_number] => 16/961203
[patent_app_country] => US
[patent_app_date] => 2019-01-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 33198
[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] => 16961203
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/961203 | Apparatus, a method and a computer program for omnidirectional video | Jan 13, 2019 | Issued |