Search

Huo Long Chen

Examiner (ID: 9492, Phone: (571)270-3759 , Office: P/2676 )

Most Active Art Unit
2682
Art Unit(s)
2682, 2625, 2674, 2676
Total Applications
666
Issued Applications
333
Pending Applications
74
Abandoned Applications
275

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19434516 [patent_doc_number] => 20240303014 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => IMAGE FORMING APPARATUS, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/597978 [patent_app_country] => US [patent_app_date] => 2024-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9881 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18597978 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/597978
IMAGE FORMING APPARATUS, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING SYSTEM Mar 6, 2024 Pending
Array ( [id] => 19405562 [patent_doc_number] => 20240289073 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => IMAGE PROCESSING CONTROL SYSTEM, CONTROL APPARATUS, AND IMAGE PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/587473 [patent_app_country] => US [patent_app_date] => 2024-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9924 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18587473 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/587473
IMAGE PROCESSING CONTROL SYSTEM, CONTROL APPARATUS, AND IMAGE PROCESSING APPARATUS Feb 25, 2024 Pending
Array ( [id] => 20196155 [patent_doc_number] => 20250272865 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-28 [patent_title] => Image-Assisted Material Classification for Mobile Dimensioning [patent_app_type] => utility [patent_app_number] => 18/586162 [patent_app_country] => US [patent_app_date] => 2024-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2111 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18586162 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/586162
Image-Assisted Material Classification for Mobile Dimensioning Feb 22, 2024 Pending
Array ( [id] => 19421818 [patent_doc_number] => 20240297942 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => IMAGE READING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/586353 [patent_app_country] => US [patent_app_date] => 2024-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4332 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18586353 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/586353
IMAGE READING APPARATUS Feb 22, 2024 Pending
Array ( [id] => 20976214 [patent_doc_number] => 12736907 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-09-15 [patent_title] => Image forming apparatus and abnormality determination device [patent_app_type] => utility [patent_app_number] => 18/433675 [patent_app_country] => US [patent_app_date] => 2024-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4502 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 434 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18433675 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/433675
IMAGE FORMING APPARATUS AND ABNORMALITY DETERMINATION DEVICE Feb 5, 2024 Pending
Array ( [id] => 19205454 [patent_doc_number] => 20240177353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => POINT CLOUD PROCESSING METHOD, DECODER AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/431412 [patent_app_country] => US [patent_app_date] => 2024-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8961 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18431412 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/431412
POINT CLOUD PROCESSING METHOD, DECODER AND STORAGE MEDIUM Feb 1, 2024 Pending
Array ( [id] => 19348436 [patent_doc_number] => 20240257400 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/421695 [patent_app_country] => US [patent_app_date] => 2024-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6887 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18421695 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/421695
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND STORAGE MEDIUM Jan 23, 2024 Pending
Array ( [id] => 19144333 [patent_doc_number] => 20240143245 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => INFORMATION PROCESSING APPARATUS, CONTROL METHOD THEREOF, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/405031 [patent_app_country] => US [patent_app_date] => 2024-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12560 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 18405031 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/405031
INFORMATION PROCESSING APPARATUS, CONTROL METHOD THEREOF, AND STORAGE MEDIUM Jan 4, 2024 Pending
Array ( [id] => 19305339 [patent_doc_number] => 20240233919 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => FAST MEDICAL HYPERSPECTRAL IMAGE (MHSI) CLASSIFICATION METHOD BASED ON SIMILARITY TANGENT MAPPING [patent_app_type] => utility [patent_app_number] => 18/405293 [patent_app_country] => US [patent_app_date] => 2024-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3083 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18405293 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/405293
FAST MEDICAL HYPERSPECTRAL IMAGE (MHSI) CLASSIFICATION METHOD BASED ON SIMILARITY TANGENT MAPPING Jan 4, 2024 Pending
Array ( [id] => 20088224 [patent_doc_number] => 20250218160 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => 3D OBJECT DETECTION USING TEMPORAL INPUTS [patent_app_type] => utility [patent_app_number] => 18/397174 [patent_app_country] => US [patent_app_date] => 2023-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 80611 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18397174 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/397174
3D OBJECT DETECTION USING TEMPORAL INPUTS Dec 26, 2023 Pending
Array ( [id] => 19268662 [patent_doc_number] => 20240212366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => DRUG IDENTIFICATION APPARATUS, DRUG IDENTIFICATION METHOD AND PROGRAM [patent_app_type] => utility [patent_app_number] => 18/395084 [patent_app_country] => US [patent_app_date] => 2023-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12125 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18395084 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/395084
DRUG IDENTIFICATION APPARATUS, DRUG IDENTIFICATION METHOD AND PROGRAM Dec 21, 2023 Abandoned
Array ( [id] => 19190262 [patent_doc_number] => 20240169175 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => PRINTING APPARATUS AND CONTROL METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 18/511422 [patent_app_country] => US [patent_app_date] => 2023-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7010 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 18511422 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/511422
PRINTING APPARATUS AND CONTROL METHOD THEREFOR Nov 15, 2023 Pending
Array ( [id] => 20203379 [patent_doc_number] => 12406159 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Apparatuses, computer-implemented methods, and computer program products for improved print position compensation [patent_app_type] => utility [patent_app_number] => 18/511392 [patent_app_country] => US [patent_app_date] => 2023-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 21250 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18511392 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/511392
Apparatuses, computer-implemented methods, and computer program products for improved print position compensation Nov 15, 2023 Issued
Array ( [id] => 19036317 [patent_doc_number] => 20240086132 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/508773 [patent_app_country] => US [patent_app_date] => 2023-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6756 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18508773 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/508773
Image forming apparatus for determining a communication channel to be used in a wireless communication Nov 13, 2023 Issued
Array ( [id] => 20923541 [patent_doc_number] => 12718606 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-08-25 [patent_title] => Annotation alignment algorithm analysis for character recognition [patent_app_type] => utility [patent_app_number] => 18/375952 [patent_app_country] => US [patent_app_date] => 2023-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9556 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18375952 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/375952
ANNOTATION ALIGNMENT ALGORITHM ANALYSIS FOR CHARACTER RECOGNITION Oct 1, 2023 Pending
Array ( [id] => 19879431 [patent_doc_number] => 20250111688 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => DIGITAL STAMP LOCALIZATION AND OVERLAPPING TEXT REMOVAL METHOD AND APPARATUS [patent_app_type] => utility [patent_app_number] => 18/478979 [patent_app_country] => US [patent_app_date] => 2023-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3937 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18478979 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/478979
DIGITAL STAMP LOCALIZATION AND OVERLAPPING TEXT REMOVAL METHOD AND APPARATUS Sep 28, 2023 Pending
Array ( [id] => 19007044 [patent_doc_number] => 20240071115 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => METHOD AND SERVER FOR OBTAINING TEXT FROM IMAGE [patent_app_type] => utility [patent_app_number] => 18/238897 [patent_app_country] => US [patent_app_date] => 2023-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19848 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18238897 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/238897
METHOD AND SERVER FOR OBTAINING TEXT FROM IMAGE Aug 27, 2023 Pending
Array ( [id] => 20851685 [patent_doc_number] => 12688723 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-21 [patent_title] => Data processing method and apparatus, computer device, and storage medium [patent_app_type] => utility [patent_app_number] => 18/232098 [patent_app_country] => US [patent_app_date] => 2023-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 15045 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 347 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18232098 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/232098
DATA PROCESSING METHOD AND APPARATUS, COMPUTER DEVICE, AND STORAGE MEDIUM Aug 8, 2023 Issued
Array ( [id] => 18958354 [patent_doc_number] => 20240046681 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => IMAGE PROCESSING APPARATUS, CONTROL METHOD THEREOF, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/365761 [patent_app_country] => US [patent_app_date] => 2023-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8473 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18365761 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/365761
IMAGE PROCESSING APPARATUS, CONTROL METHOD THEREOF, AND STORAGE MEDIUM Aug 3, 2023 Pending
Array ( [id] => 19236777 [patent_doc_number] => 20240193972 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => Text Recognizing Device and Recognizing Method Thereof [patent_app_type] => utility [patent_app_number] => 18/356757 [patent_app_country] => US [patent_app_date] => 2023-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4459 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18356757 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/356757
Text Recognizing Device and Recognizing Method Thereof Jul 20, 2023 Pending
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