Search

Xiaoliang Chen

Examiner (ID: 6846, Phone: (571)272-9079 , Office: P/2847 )

Most Active Art Unit
2847
Art Unit(s)
2835, 2847, 2841, 2848
Total Applications
1933
Issued Applications
1506
Pending Applications
9
Abandoned Applications
422

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20285274 [patent_doc_number] => 20250310516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => VIDEO CODING AND DECODING [patent_app_type] => utility [patent_app_number] => 19/234986 [patent_app_country] => US [patent_app_date] => 2025-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32451 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19234986 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/234986
VIDEO CODING AND DECODING Jun 10, 2025 Pending
Array ( [id] => 20325793 [patent_doc_number] => 20250337881 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-30 [patent_title] => VIDEO CODING AND DECODING [patent_app_type] => utility [patent_app_number] => 19/235009 [patent_app_country] => US [patent_app_date] => 2025-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33110 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19235009 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/235009
VIDEO CODING AND DECODING Jun 10, 2025 Pending
Array ( [id] => 20285273 [patent_doc_number] => 20250310515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => VIDEO CODING AND DECODING [patent_app_type] => utility [patent_app_number] => 19/234958 [patent_app_country] => US [patent_app_date] => 2025-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32782 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19234958 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/234958
VIDEO CODING AND DECODING Jun 10, 2025 Pending
Array ( [id] => 20224099 [patent_doc_number] => 20250287030 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-11 [patent_title] => IMAGE ENCODING/DECODING METHOD AND DEVICE FOR PERFORMING PREDICTION, AND METHOD FOR TRANSMITTING BITSTREAM INVOLVING WEIGHTED PREDICTION AND BI-DIRECTIONAL OPTICAL FLOW [patent_app_type] => utility [patent_app_number] => 19/219567 [patent_app_country] => US [patent_app_date] => 2025-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25044 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 303 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19219567 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/219567
IMAGE ENCODING/DECODING METHOD AND DEVICE FOR PERFORMING PREDICTION, AND METHOD FOR TRANSMITTING BITSTREAM INVOLVING WEIGHTED PREDICTION AND BI-DIRECTIONAL OPTICAL FLOW May 26, 2025 Pending
Array ( [id] => 20154520 [patent_doc_number] => 20250254358 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-07 [patent_title] => METHOD AND APPARATUS FOR ENCODING/DECODING IMAGE [patent_app_type] => utility [patent_app_number] => 19/187461 [patent_app_country] => US [patent_app_date] => 2025-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11392 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19187461 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/187461
METHOD AND APPARATUS FOR ENCODING/DECODING IMAGE Apr 22, 2025 Pending
Array ( [id] => 20125420 [patent_doc_number] => 20250240451 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-24 [patent_title] => INTRA PREDICTION DEVICE AND METHOD INVOLVING MATRIX-BASED INTRA PREDICTION [patent_app_type] => utility [patent_app_number] => 19/172992 [patent_app_country] => US [patent_app_date] => 2025-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13172 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19172992 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/172992
INTRA PREDICTION DEVICE AND METHOD INVOLVING MATRIX-BASED INTRA PREDICTION Apr 7, 2025 Pending
Array ( [id] => 20097342 [patent_doc_number] => 20250227278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => METHOD AND APPARATUS FOR CROSS-COMPONENT PREDICTION FOR VIDEO CODING [patent_app_type] => utility [patent_app_number] => 19/092351 [patent_app_country] => US [patent_app_date] => 2025-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37647 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19092351 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/092351
METHOD AND APPARATUS FOR CROSS-COMPONENT PREDICTION FOR VIDEO CODING Mar 26, 2025 Pending
Array ( [id] => 20545358 [patent_doc_number] => 20260052251 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-19 [patent_title] => LEARNING METHOD OF NEURAL CODEC, ENCODING AND DECODING METHOD OF NEURAL CODEC [patent_app_type] => utility [patent_app_number] => 19/092528 [patent_app_country] => US [patent_app_date] => 2025-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7823 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19092528 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/092528
LEARNING METHOD OF NEURAL CODEC, ENCODING AND DECODING METHOD OF NEURAL CODEC Mar 26, 2025 Pending
Array ( [id] => 20097306 [patent_doc_number] => 20250227242 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING [patent_app_type] => utility [patent_app_number] => 19/091509 [patent_app_country] => US [patent_app_date] => 2025-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26358 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 19091509 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/091509
METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING Mar 25, 2025 Pending
Array ( [id] => 20222279 [patent_doc_number] => 20250285210 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-11 [patent_title] => METHOD FOR STITCHING VIDEO RECORDINGS OF A SPORT EVENT [patent_app_type] => utility [patent_app_number] => 19/071893 [patent_app_country] => US [patent_app_date] => 2025-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5483 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19071893 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/071893
Method for stitching video recordings of a sport event Mar 5, 2025 Issued
Array ( [id] => 20208260 [patent_doc_number] => 20250277980 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-04 [patent_title] => HEAD WEARABLE DISPLAY SYSTEM FOR ENHANCING VISUAL ACUITY [patent_app_type] => utility [patent_app_number] => 19/064440 [patent_app_country] => US [patent_app_date] => 2025-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15017 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19064440 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/064440
HEAD WEARABLE DISPLAY SYSTEM FOR ENHANCING VISUAL ACUITY Feb 25, 2025 Pending
Array ( [id] => 20268045 [patent_doc_number] => 12439051 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Apparatuses and methods for improved encoding of images for better handling by displays [patent_app_type] => utility [patent_app_number] => 19/060847 [patent_app_country] => US [patent_app_date] => 2025-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10410 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 332 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19060847 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/060847
Apparatuses and methods for improved encoding of images for better handling by displays Feb 23, 2025 Issued
Array ( [id] => 20055155 [patent_doc_number] => 20250193377 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => IMAGE ENCODING/DECODING METHOD AND APPARATUS, AND METHOD OF TRANSMITTING BITSTREAM USING SEQUENCE PARAMETER SET INCLUDING INFORMATION ON MAXIMUM NUMBER OF MERGE CANDIDATES [patent_app_type] => utility [patent_app_number] => 19/060113 [patent_app_country] => US [patent_app_date] => 2025-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18253 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 425 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19060113 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/060113
IMAGE ENCODING/DECODING METHOD AND APPARATUS, AND METHOD OF TRANSMITTING BITSTREAM USING SEQUENCE PARAMETER SET INCLUDING INFORMATION ON MAXIMUM NUMBER OF MERGE CANDIDATES Feb 20, 2025 Pending
Array ( [id] => 20046309 [patent_doc_number] => 20250184531 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => VIDEO SIGNAL PROCESSING METHOD AND DEVICE INVOLVING MODIFICATION OF INTRA PREDICTED SAMPLE [patent_app_type] => utility [patent_app_number] => 19/050969 [patent_app_country] => US [patent_app_date] => 2025-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27858 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 19050969 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/050969
VIDEO SIGNAL PROCESSING METHOD AND DEVICE INVOLVING MODIFICATION OF INTRA PREDICTED SAMPLE Feb 10, 2025 Pending
Array ( [id] => 20021012 [patent_doc_number] => 20250159234 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => METHOD FOR ENCODING AND DECODING IMAGE INFORMATION AND DEVICE USING SAME [patent_app_type] => utility [patent_app_number] => 19/022471 [patent_app_country] => US [patent_app_date] => 2025-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10261 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19022471 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/022471
METHOD FOR ENCODING AND DECODING IMAGE INFORMATION AND DEVICE USING SAME Jan 14, 2025 Pending
Array ( [id] => 20405148 [patent_doc_number] => 12495133 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-09 [patent_title] => Mono to stereo image conversion and adjustment for viewing on a spatial computer [patent_app_type] => utility [patent_app_number] => 19/016117 [patent_app_country] => US [patent_app_date] => 2025-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 8927 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19016117 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/016117
Mono to stereo image conversion and adjustment for viewing on a spatial computer Jan 9, 2025 Issued
Array ( [id] => 19994980 [patent_doc_number] => 20250133202 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => IMAGE/VIDEO CODING METHOD BASED ON INTRA PREDICTION INVOLVING PARSING OF MPM INDEX, AND APPARATUS THEREOF [patent_app_type] => utility [patent_app_number] => 18/988333 [patent_app_country] => US [patent_app_date] => 2024-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13275 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18988333 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/988333
IMAGE/VIDEO CODING METHOD BASED ON INTRA PREDICTION INVOLVING PARSING OF MPM INDEX, AND APPARATUS THEREOF Dec 18, 2024 Pending
Array ( [id] => 19894221 [patent_doc_number] => 20250119533 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => IMAGE/VIDEO CODING METHOD BASED ON INTRA PREDICTION INVOLVING PARSING OF MPM INDEX, AND APPARATUS THEREOF [patent_app_type] => utility [patent_app_number] => 18/988233 [patent_app_country] => US [patent_app_date] => 2024-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18566 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18988233 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/988233
IMAGE/VIDEO CODING METHOD BASED ON INTRA PREDICTION INVOLVING PARSING OF MPM INDEX, AND APPARATUS THEREOF Dec 18, 2024 Pending
Array ( [id] => 20140511 [patent_doc_number] => 20250247555 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-31 [patent_title] => METHOD AND DEVICE FOR ENCODING AND DECODING IMAGE INVOLVING GRADUAL REFRESH TECHNIQUE [patent_app_type] => utility [patent_app_number] => 18/986172 [patent_app_country] => US [patent_app_date] => 2024-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6295 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18986172 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/986172
METHOD AND DEVICE FOR ENCODING AND DECODING IMAGE INVOLVING GRADUAL REFRESH TECHNIQUE Dec 17, 2024 Pending
Array ( [id] => 20037415 [patent_doc_number] => 20250175637 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => METHOD AND DEVICE FOR ENCODING AND DECODING IMAGE INVOLVING GRADUAL REFRESH TECHNIQUE [patent_app_type] => utility [patent_app_number] => 18/986079 [patent_app_country] => US [patent_app_date] => 2024-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6295 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18986079 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/986079
METHOD AND DEVICE FOR ENCODING AND DECODING IMAGE INVOLVING GRADUAL REFRESH TECHNIQUE Dec 17, 2024 Pending
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