Search

Woo H. Choi

Supervisory Patent Examiner (ID: 7332, Phone: (571)272-4179 , Office: P/3992 )

Most Active Art Unit
3992
Art Unit(s)
2189, 2186, 3992
Total Applications
436
Issued Applications
307
Pending Applications
82
Abandoned Applications
52

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15380885 [patent_doc_number] => RE047812 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2020-01-14 [patent_title] => Adaptive determination of information display [patent_app_type] => reissue [patent_app_number] => 16/180221 [patent_app_country] => US [patent_app_date] => 2018-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 6796 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16180221 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/180221
Adaptive determination of information display Nov 4, 2018 Issued
16/161028 VEHICLE SAFETY DEVICE Oct 14, 2018 Abandoned
Array ( [id] => 15480243 [patent_doc_number] => RE047852 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2020-02-11 [patent_title] => Snapshot and replication of a multi-stream application on multiple hosts at near-sync frequency [patent_app_type] => reissue [patent_app_number] => 16/151224 [patent_app_country] => US [patent_app_date] => 2018-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 18 [patent_no_of_words] => 20355 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16151224 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/151224
Snapshot and replication of a multi-stream application on multiple hosts at near-sync frequency Oct 2, 2018 Issued
Array ( [id] => 17265797 [patent_doc_number] => RE048845 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2021-12-07 [patent_title] => Video decoding system supporting multiple standards [patent_app_type] => reissue [patent_app_number] => 16/103107 [patent_app_country] => US [patent_app_date] => 2018-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 11262 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16103107 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/103107
Video decoding system supporting multiple standards Aug 13, 2018 Issued
Array ( [id] => 16303481 [patent_doc_number] => RE048213 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2020-09-15 [patent_title] => Techniques for synchronized address coding and print sequencing [patent_app_type] => reissue [patent_app_number] => 16/004643 [patent_app_country] => US [patent_app_date] => 2018-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4590 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16004643 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/004643
Techniques for synchronized address coding and print sequencing Jun 10, 2018 Issued
Array ( [id] => 19409925 [patent_doc_number] => RE050111 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2024-09-03 [patent_title] => Variable frequency electrostatic drive [patent_app_type] => reissue [patent_app_number] => 16/003057 [patent_app_country] => US [patent_app_date] => 2018-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 5349 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16003057 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/003057
Variable frequency electrostatic drive Jun 6, 2018 Issued
Array ( [id] => 17118215 [patent_doc_number] => RE048761 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2021-09-28 [patent_title] => Use of objective quality measures of streamed content to reduce streaming bandwidth [patent_app_type] => reissue [patent_app_number] => 15/950950 [patent_app_country] => US [patent_app_date] => 2018-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 8797 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15950950 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/950950
Use of objective quality measures of streamed content to reduce streaming bandwidth Apr 10, 2018 Issued
Array ( [id] => 18115659 [patent_doc_number] => RE049363 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2023-01-10 [patent_title] => Variable bit rate LPC filter quantizing and inverse quantizing device and method [patent_app_type] => reissue [patent_app_number] => 15/877829 [patent_app_country] => US [patent_app_date] => 2018-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 12855 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15877829 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/877829
Variable bit rate LPC filter quantizing and inverse quantizing device and method Jan 22, 2018 Issued
15/857878 USER INTERFACE FOR ELECTRONIC DEVICES FOR CONTROLLING THE DISPLAYING OF LONG SORTED LISTS Dec 28, 2017 Abandoned
15/795260 DISPLAY APPARATUS AND METHOD AND COLOR TEMPERATURE COMPENSATION APPARATUS THEREOF Oct 26, 2017 Abandoned
Array ( [id] => 16196713 [patent_doc_number] => RE048132 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2020-07-28 [patent_title] => Operating method, apparatus and system for media stream transmission key [patent_app_type] => reissue [patent_app_number] => 15/692949 [patent_app_country] => US [patent_app_date] => 2017-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 5575 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15692949 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/692949
Operating method, apparatus and system for media stream transmission key Aug 30, 2017 Issued
Array ( [id] => 18133335 [patent_doc_number] => RE049389 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2023-01-24 [patent_title] => Method and system for driving light emitting display [patent_app_type] => reissue [patent_app_number] => 15/687017 [patent_app_country] => US [patent_app_date] => 2017-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 22 [patent_no_of_words] => 9275 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15687017 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/687017
Method and system for driving light emitting display Aug 24, 2017 Issued
90/013998 Remote Control Interface for Replacement Vehicle Stereos Aug 17, 2017 Issued
Array ( [id] => 16604049 [patent_doc_number] => RE048415 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2021-02-02 [patent_title] => X-ray photography apparatus [patent_app_type] => reissue [patent_app_number] => 15/599389 [patent_app_country] => US [patent_app_date] => 2017-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 38 [patent_no_of_words] => 23277 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15599389 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/599389
X-ray photography apparatus May 17, 2017 Issued
Array ( [id] => 15812587 [patent_doc_number] => RE047967 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2020-04-28 [patent_title] => Methods, devices, and mediums for generating a programming menu [patent_app_type] => reissue [patent_app_number] => 15/400621 [patent_app_country] => US [patent_app_date] => 2017-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 4787 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => -1 [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] => 15400621 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/400621
Methods, devices, and mediums for generating a programming menu Jan 5, 2017 Issued
Array ( [id] => 15279111 [patent_doc_number] => RE047782 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2019-12-24 [patent_title] => Multi-channel transceiver [patent_app_type] => reissue [patent_app_number] => 15/392532 [patent_app_country] => US [patent_app_date] => 2016-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3463 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [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] => 15392532 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/392532
Multi-channel transceiver Dec 27, 2016 Issued
Array ( [id] => 17525081 [patent_doc_number] => RE049024 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2022-04-12 [patent_title] => Fundus observation apparatus [patent_app_type] => reissue [patent_app_number] => 15/262708 [patent_app_country] => US [patent_app_date] => 2016-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 18 [patent_no_of_words] => 7065 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => -10 [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] => 15262708 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/262708
Fundus observation apparatus Sep 11, 2016 Issued
15/053676 APPARATUS AND METHOD FOR CONTROLLED PARTICLE BEAM MANUFACTURING Feb 24, 2016 Abandoned
Array ( [id] => 14909535 [patent_doc_number] => RE047625 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2019-10-01 [patent_title] => Hybrid vehicle and method for controlling hybrid vehicle [patent_app_type] => reissue [patent_app_number] => 14/694897 [patent_app_country] => US [patent_app_date] => 2015-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 9468 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 7 [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] => 14694897 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/694897
Hybrid vehicle and method for controlling hybrid vehicle Apr 22, 2015 Issued
Array ( [id] => 15066973 [patent_doc_number] => RE047718 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2019-11-05 [patent_title] => Method of transmitting/receiving digital contents and apparatus for receiving digital contents [patent_app_type] => reissue [patent_app_number] => 14/693402 [patent_app_country] => US [patent_app_date] => 2015-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 25 [patent_no_of_words] => 8490 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => -8 [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] => 14693402 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/693402
Method of transmitting/receiving digital contents and apparatus for receiving digital contents Apr 21, 2015 Issued
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