Search

Guang H. Guan

Examiner (ID: 10022, Phone: (571)272-7828 , Office: P/3631 )

Most Active Art Unit
3631
Art Unit(s)
3631
Total Applications
568
Issued Applications
310
Pending Applications
59
Abandoned Applications
217

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17302637 [patent_doc_number] => 20210398476 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => METHODS FOR DRIVING ELECTRO-OPTIC DISPLAYS [patent_app_type] => utility [patent_app_number] => 17/466196 [patent_app_country] => US [patent_app_date] => 2021-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14108 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17466196 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/466196
METHODS FOR DRIVING ELECTRO-OPTIC DISPLAYS Sep 2, 2021 Abandoned
Array ( [id] => 17446082 [patent_doc_number] => 20220066587 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => TOUCH DISPLAY PANEL AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/446162 [patent_app_country] => US [patent_app_date] => 2021-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4127 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17446162 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/446162
TOUCH DISPLAY PANEL AND ELECTRONIC DEVICE Aug 25, 2021 Abandoned
Array ( [id] => 17277553 [patent_doc_number] => 20210383751 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => STAGE AND ORGANIC LIGHT EMITTING DISPLAY DEVICE USING THE SAME [patent_app_type] => utility [patent_app_number] => 17/407412 [patent_app_country] => US [patent_app_date] => 2021-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8964 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17407412 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/407412
Stage and organic light emitting display device using the same Aug 19, 2021 Issued
Array ( [id] => 17486190 [patent_doc_number] => 20220093694 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/406330 [patent_app_country] => US [patent_app_date] => 2021-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15145 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17406330 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/406330
Display device Aug 18, 2021 Issued
Array ( [id] => 18222419 [patent_doc_number] => 20230061413 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => DISPLAY PANEL, METHODS FOR DRIVING AND MANUFACTURING THE SAME, AND DISPLAY APPARATUS [patent_app_type] => utility [patent_app_number] => 17/789188 [patent_app_country] => US [patent_app_date] => 2021-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8736 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17789188 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/789188
Display panel and display apparatus Aug 15, 2021 Issued
Array ( [id] => 17629055 [patent_doc_number] => 20220164070 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => TOUCH SENSING UNIT AND DISPLAY DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/397847 [patent_app_country] => US [patent_app_date] => 2021-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10517 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17397847 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/397847
Touch sensing unit and display device including the same Aug 8, 2021 Issued
Array ( [id] => 17566762 [patent_doc_number] => 20220130911 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/385368 [patent_app_country] => US [patent_app_date] => 2021-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11397 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17385368 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/385368
Display device Jul 25, 2021 Issued
Array ( [id] => 17374079 [patent_doc_number] => 20220029131 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => DISPLAY APPARATUS [patent_app_type] => utility [patent_app_number] => 17/380913 [patent_app_country] => US [patent_app_date] => 2021-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9512 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17380913 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/380913
Display apparatus Jul 19, 2021 Issued
Array ( [id] => 17416713 [patent_doc_number] => 20220051617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => Display Device and Luminance Control Method Thereof and Mobile Terminal Using the Same [patent_app_type] => utility [patent_app_number] => 17/371803 [patent_app_country] => US [patent_app_date] => 2021-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14952 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17371803 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/371803
Display device and luminance control method thereof and mobile terminal using the same Jul 8, 2021 Issued
Array ( [id] => 17580883 [patent_doc_number] => 20220137738 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/356985 [patent_app_country] => US [patent_app_date] => 2021-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12856 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17356985 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/356985
Display device Jun 23, 2021 Issued
Array ( [id] => 18719781 [patent_doc_number] => 11797124 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Touch driving circuit, touch display device, and touch driving method thereof [patent_app_type] => utility [patent_app_number] => 17/357407 [patent_app_country] => US [patent_app_date] => 2021-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9696 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17357407 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/357407
Touch driving circuit, touch display device, and touch driving method thereof Jun 23, 2021 Issued
Array ( [id] => 19356612 [patent_doc_number] => 12057064 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Pixel circuit, driving method thereof and display device [patent_app_type] => utility [patent_app_number] => 17/352603 [patent_app_country] => US [patent_app_date] => 2021-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 5856 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 502 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17352603 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/352603
Pixel circuit, driving method thereof and display device Jun 20, 2021 Issued
Array ( [id] => 17924169 [patent_doc_number] => 11467414 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-11 [patent_title] => See-through display device [patent_app_type] => utility [patent_app_number] => 17/336840 [patent_app_country] => US [patent_app_date] => 2021-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6086 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17336840 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/336840
See-through display device Jun 1, 2021 Issued
Array ( [id] => 19313307 [patent_doc_number] => 12039121 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-16 [patent_title] => Touch display driving module, touch display driving method, and display device [patent_app_type] => utility [patent_app_number] => 17/642813 [patent_app_country] => US [patent_app_date] => 2021-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 6478 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [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] => 17642813 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/642813
Touch display driving module, touch display driving method, and display device May 17, 2021 Issued
Array ( [id] => 18547765 [patent_doc_number] => 11721122 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-08 [patent_title] => Display panel, manufacturing method thereof, and display apparatus [patent_app_type] => utility [patent_app_number] => 17/232167 [patent_app_country] => US [patent_app_date] => 2021-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 27 [patent_no_of_words] => 12779 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17232167 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/232167
Display panel, manufacturing method thereof, and display apparatus Apr 15, 2021 Issued
Array ( [id] => 17415665 [patent_doc_number] => 20220050569 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => ELECTRONIC DEVICE AND INTERFACE DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/221714 [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] => 13642 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17221714 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/221714
Electronic device and interface device including the same Apr 1, 2021 Issued
Array ( [id] => 17157726 [patent_doc_number] => 20210318777 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-14 [patent_title] => OPERATION METHOD OF ELECTRONIC DEVICE FOR SENSING OPTICAL SIGNAL AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/210914 [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] => 6820 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17210914 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/210914
Operation method of electronic device for sensing optical signal and electronic device Mar 23, 2021 Issued
Array ( [id] => 17260707 [patent_doc_number] => 20210373692 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => INPUT-SENSING UNIT, FABRICATING METHOD THEREOF, AND DISPLAY DEVICE THEREWITH [patent_app_type] => utility [patent_app_number] => 17/178166 [patent_app_country] => US [patent_app_date] => 2021-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9871 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17178166 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/178166
Input-sensing unit, fabricating method thereof, and display device therewith Feb 16, 2021 Issued
Array ( [id] => 18047339 [patent_doc_number] => 11521296 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Image size triggered clarification to maintain image sharpness [patent_app_type] => utility [patent_app_number] => 17/140921 [patent_app_country] => US [patent_app_date] => 2021-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 18 [patent_no_of_words] => 6218 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [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] => 17140921 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/140921
Image size triggered clarification to maintain image sharpness Jan 3, 2021 Issued
Array ( [id] => 17629034 [patent_doc_number] => 20220164049 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => TOUCH DISPLAY SYSTEM AND CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/414375 [patent_app_country] => US [patent_app_date] => 2020-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19308 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17414375 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/414375
Touch display system and control method thereof Dec 28, 2020 Issued
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