Search

Xuemei Zheng

Examiner (ID: 13558, Phone: (571)272-1434 , Office: P/2693 )

Most Active Art Unit
2693
Art Unit(s)
2629, 2693
Total Applications
770
Issued Applications
606
Pending Applications
64
Abandoned Applications
110

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17016944 [patent_doc_number] => 11086583 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-10 [patent_title] => Display control device, display system, and display control method [patent_app_type] => utility [patent_app_number] => 16/854387 [patent_app_country] => US [patent_app_date] => 2020-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 47 [patent_no_of_words] => 12666 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16854387 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/854387
Display control device, display system, and display control method Apr 20, 2020 Issued
Array ( [id] => 16911137 [patent_doc_number] => 11043185 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-22 [patent_title] => Electronic device compensating pixel value of image [patent_app_type] => utility [patent_app_number] => 16/853007 [patent_app_country] => US [patent_app_date] => 2020-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 9193 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16853007 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/853007
Electronic device compensating pixel value of image Apr 19, 2020 Issued
Array ( [id] => 19259755 [patent_doc_number] => 12019811 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-25 [patent_title] => Systems and methods to cause an input device to provide movement-based output [patent_app_type] => utility [patent_app_number] => 16/851470 [patent_app_country] => US [patent_app_date] => 2020-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7520 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16851470 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/851470
Systems and methods to cause an input device to provide movement-based output Apr 16, 2020 Issued
Array ( [id] => 16440018 [patent_doc_number] => 20200357345 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 16/851293 [patent_app_country] => US [patent_app_date] => 2020-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15084 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16851293 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/851293
Display device Apr 16, 2020 Issued
Array ( [id] => 16392736 [patent_doc_number] => 20200333677 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => ENERGY-AUTONOMOUS DISPLAY UNIT [patent_app_type] => utility [patent_app_number] => 16/848860 [patent_app_country] => US [patent_app_date] => 2020-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3824 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16848860 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/848860
ENERGY-AUTONOMOUS DISPLAY UNIT Apr 14, 2020 Abandoned
Array ( [id] => 17963275 [patent_doc_number] => 20220343856 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => DISPLAY SUBSTRATE AND MANUFACTURING METHOD THEREOF, DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/434256 [patent_app_country] => US [patent_app_date] => 2020-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23784 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17434256 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/434256
Display substrate and manufacturing method thereof, display device Apr 9, 2020 Issued
Array ( [id] => 16208603 [patent_doc_number] => 20200241593 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => MERCHANT/CUSTOMER POS INTERACTION SYSTEM [patent_app_type] => utility [patent_app_number] => 16/845317 [patent_app_country] => US [patent_app_date] => 2020-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12552 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16845317 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/845317
Merchant/customer POS interaction system Apr 9, 2020 Issued
Array ( [id] => 16193778 [patent_doc_number] => 20200234627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => RAPID DISCHARGING CIRCUIT, DISPLAY DEVICE, RAPID DISCHARGING METHOD AND DISPLAY CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 16/844430 [patent_app_country] => US [patent_app_date] => 2020-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6229 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16844430 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/844430
Rapid discharging circuit, display device, rapid discharging method and display control method Apr 8, 2020 Issued
Array ( [id] => 16616998 [patent_doc_number] => 20210035651 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => SHIFT REGISTER, GATE DRIVING CIRCUIT, AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 16/835845 [patent_app_country] => US [patent_app_date] => 2020-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4248 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16835845 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/835845
Shift register, gate driving circuit, and display device Mar 30, 2020 Issued
Array ( [id] => 16345477 [patent_doc_number] => 20200310128 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => IMAGE PROCESSING APPARATUS, HEAD-MOUNTED DISPLAY, AND IMAGE DISPLAYING METHOD [patent_app_type] => utility [patent_app_number] => 16/825057 [patent_app_country] => US [patent_app_date] => 2020-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12942 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16825057 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/825057
Image processing apparatus, head-mounted display, and image displaying method Mar 19, 2020 Issued
Array ( [id] => 16895934 [patent_doc_number] => 11037494 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-06-15 [patent_title] => Dynamic power converter switching for displays [patent_app_type] => utility [patent_app_number] => 16/824239 [patent_app_country] => US [patent_app_date] => 2020-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5602 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16824239 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/824239
Dynamic power converter switching for displays Mar 18, 2020 Issued
Array ( [id] => 16585696 [patent_doc_number] => 20210020098 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-21 [patent_title] => ELECTROLUMINESCENT DISPLAY DEVICE AND METHOD OF COMPENSATING LUMINANCE IN THE SAME [patent_app_type] => utility [patent_app_number] => 16/816456 [patent_app_country] => US [patent_app_date] => 2020-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8738 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16816456 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/816456
Electroluminescent display device and method of compensating luminance in the same Mar 11, 2020 Issued
Array ( [id] => 16077059 [patent_doc_number] => 20200192516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => TOUCH DISPLAY DEVICE, PEN, TOUCH SYSTEM, TOUCH CIRCUIT, AND PEN RECOGNITION METHOD [patent_app_type] => utility [patent_app_number] => 16/802236 [patent_app_country] => US [patent_app_date] => 2020-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23146 [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] => 16802236 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/802236
Touch display device, pen, touch system, touch circuit, and pen recognition method Feb 25, 2020 Issued
Array ( [id] => 16079869 [patent_doc_number] => 20200193921 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => DISPLAY APPARATUS AND DRIVING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/799579 [patent_app_country] => US [patent_app_date] => 2020-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7700 [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] => 16799579 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/799579
DISPLAY APPARATUS AND DRIVING METHOD THEREOF Feb 23, 2020 Abandoned
Array ( [id] => 17046512 [patent_doc_number] => 11099691 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-24 [patent_title] => Display device [patent_app_type] => utility [patent_app_number] => 16/798116 [patent_app_country] => US [patent_app_date] => 2020-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 19 [patent_no_of_words] => 10344 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16798116 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/798116
Display device Feb 20, 2020 Issued
Array ( [id] => 16819557 [patent_doc_number] => 11004394 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-11 [patent_title] => Display apparatus [patent_app_type] => utility [patent_app_number] => 16/784693 [patent_app_country] => US [patent_app_date] => 2020-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 39 [patent_no_of_words] => 24768 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [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] => 16784693 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/784693
Display apparatus Feb 6, 2020 Issued
Array ( [id] => 17181045 [patent_doc_number] => 11158292 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => Method and apparatus for dynamically changing display clock frequency [patent_app_type] => utility [patent_app_number] => 16/752427 [patent_app_country] => US [patent_app_date] => 2020-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 17 [patent_no_of_words] => 20009 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16752427 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/752427
Method and apparatus for dynamically changing display clock frequency Jan 23, 2020 Issued
Array ( [id] => 16330178 [patent_doc_number] => 20200301144 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => DISPLAY DEVICE, DISPLAY CONTROL METHOD, AND DISPLAY SYSTEM [patent_app_type] => utility [patent_app_number] => 16/752282 [patent_app_country] => US [patent_app_date] => 2020-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6328 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16752282 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/752282
Display device, display control method, and display system Jan 23, 2020 Issued
Array ( [id] => 16209996 [patent_doc_number] => 20200242986 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => DISPLAY DEVICE INCLUDING CRACK SENSING LINE [patent_app_type] => utility [patent_app_number] => 16/751101 [patent_app_country] => US [patent_app_date] => 2020-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9581 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16751101 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/751101
Display device including crack sensing line Jan 22, 2020 Issued
Array ( [id] => 16159671 [patent_doc_number] => 20200218068 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => HEAD-UP DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 16/733224 [patent_app_country] => US [patent_app_date] => 2020-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7683 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16733224 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/733224
HEAD-UP DISPLAY DEVICE Jan 1, 2020 Abandoned
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