Search

Khanh Dang

Examiner (ID: 14964, Phone: (571)272-3626 , Office: P/2185 )

Most Active Art Unit
2837
Art Unit(s)
2108, 2111, 2101, 2181, 2112, 2185, 2837
Total Applications
2460
Issued Applications
1978
Pending Applications
112
Abandoned Applications
373

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16115211 [patent_doc_number] => 20200209628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => HEAD MOUNTED DISPLAY CALIBRATION USING PORTABLE DOCKING STATION WITH CALIBRATION TARGET [patent_app_type] => utility [patent_app_number] => 16/557419 [patent_app_country] => US [patent_app_date] => 2019-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14753 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16557419 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/557419
Head mounted display calibration using portable docking station with calibration target Aug 29, 2019 Issued
Array ( [id] => 17179845 [patent_doc_number] => 11157085 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => Method and apparatus for switching display mode, mobile terminal and storage medium [patent_app_type] => utility [patent_app_number] => 16/555131 [patent_app_country] => US [patent_app_date] => 2019-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 12947 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 387 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16555131 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/555131
Method and apparatus for switching display mode, mobile terminal and storage medium Aug 28, 2019 Issued
Array ( [id] => 17179845 [patent_doc_number] => 11157085 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => Method and apparatus for switching display mode, mobile terminal and storage medium [patent_app_type] => utility [patent_app_number] => 16/555131 [patent_app_country] => US [patent_app_date] => 2019-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 12947 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 387 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16555131 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/555131
Method and apparatus for switching display mode, mobile terminal and storage medium Aug 28, 2019 Issued
Array ( [id] => 17179845 [patent_doc_number] => 11157085 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => Method and apparatus for switching display mode, mobile terminal and storage medium [patent_app_type] => utility [patent_app_number] => 16/555131 [patent_app_country] => US [patent_app_date] => 2019-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 12947 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 387 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16555131 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/555131
Method and apparatus for switching display mode, mobile terminal and storage medium Aug 28, 2019 Issued
Array ( [id] => 17179845 [patent_doc_number] => 11157085 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => Method and apparatus for switching display mode, mobile terminal and storage medium [patent_app_type] => utility [patent_app_number] => 16/555131 [patent_app_country] => US [patent_app_date] => 2019-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 12947 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 387 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16555131 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/555131
Method and apparatus for switching display mode, mobile terminal and storage medium Aug 28, 2019 Issued
Array ( [id] => 16115921 [patent_doc_number] => 20200209983 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => PEN-SHAPED FOLDING MOUSE [patent_app_type] => utility [patent_app_number] => 16/553104 [patent_app_country] => US [patent_app_date] => 2019-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7750 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16553104 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/553104
Pen-shaped folding mouse Aug 26, 2019 Issued
Array ( [id] => 15500107 [patent_doc_number] => 20200050242 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => ELECTRONIC DEVICE FOR DISPLAYING INFORMATION REGARDING STYLUS PEN AND METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/533023 [patent_app_country] => US [patent_app_date] => 2019-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12622 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16533023 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/533023
Electronic device for displaying information regarding stylus pen and method thereof Aug 5, 2019 Issued
Array ( [id] => 18088144 [patent_doc_number] => 11538282 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-27 [patent_title] => Spatially consistent representation of hand motion [patent_app_type] => utility [patent_app_number] => 16/529632 [patent_app_country] => US [patent_app_date] => 2019-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 29 [patent_no_of_words] => 18908 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 16529632 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/529632
Spatially consistent representation of hand motion Jul 31, 2019 Issued
Array ( [id] => 18088144 [patent_doc_number] => 11538282 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-27 [patent_title] => Spatially consistent representation of hand motion [patent_app_type] => utility [patent_app_number] => 16/529632 [patent_app_country] => US [patent_app_date] => 2019-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 29 [patent_no_of_words] => 18908 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 16529632 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/529632
Spatially consistent representation of hand motion Jul 31, 2019 Issued
Array ( [id] => 18088144 [patent_doc_number] => 11538282 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-27 [patent_title] => Spatially consistent representation of hand motion [patent_app_type] => utility [patent_app_number] => 16/529632 [patent_app_country] => US [patent_app_date] => 2019-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 29 [patent_no_of_words] => 18908 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 16529632 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/529632
Spatially consistent representation of hand motion Jul 31, 2019 Issued
Array ( [id] => 18088144 [patent_doc_number] => 11538282 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-27 [patent_title] => Spatially consistent representation of hand motion [patent_app_type] => utility [patent_app_number] => 16/529632 [patent_app_country] => US [patent_app_date] => 2019-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 29 [patent_no_of_words] => 18908 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 16529632 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/529632
Spatially consistent representation of hand motion Jul 31, 2019 Issued
Array ( [id] => 17605708 [patent_doc_number] => 11334196 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-17 [patent_title] => System and method for acoustic touch and force sensing [patent_app_type] => utility [patent_app_number] => 16/523958 [patent_app_country] => US [patent_app_date] => 2019-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 55 [patent_no_of_words] => 29644 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16523958 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/523958
System and method for acoustic touch and force sensing Jul 25, 2019 Issued
Array ( [id] => 17566166 [patent_doc_number] => 20220130315 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => SELECTION OF COLOR CALIBRATION PROFILE DATA FROM DISPLAY MEMORY [patent_app_type] => utility [patent_app_number] => 17/419268 [patent_app_country] => US [patent_app_date] => 2019-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3797 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17419268 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/419268
SELECTION OF COLOR CALIBRATION PROFILE DATA FROM DISPLAY MEMORY Jul 15, 2019 Abandoned
Array ( [id] => 16738623 [patent_doc_number] => 10964282 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-30 [patent_title] => Power supply circuit and display device [patent_app_type] => utility [patent_app_number] => 15/929136 [patent_app_country] => US [patent_app_date] => 2019-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 6340 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15929136 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/929136
Power supply circuit and display device Jun 4, 2019 Issued
Array ( [id] => 16446582 [patent_doc_number] => 10838508 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-17 [patent_title] => Apparatus and method of using events for user interface [patent_app_type] => utility [patent_app_number] => 16/429422 [patent_app_country] => US [patent_app_date] => 2019-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 12682 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16429422 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/429422
Apparatus and method of using events for user interface Jun 2, 2019 Issued
Array ( [id] => 15414145 [patent_doc_number] => 20200027395 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-23 [patent_title] => METHOD OF DRIVING DISPLAY PANEL, DRIVING CIRCUIT, AND DISPLAY UNIT [patent_app_type] => utility [patent_app_number] => 16/423155 [patent_app_country] => US [patent_app_date] => 2019-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9083 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 16423155 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/423155
Method of driving display panel, driving circuit, and display unit May 27, 2019 Issued
Array ( [id] => 15214233 [patent_doc_number] => 20190369803 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => METHOD OF DETECTING LIQUID ON A CAPACITIVE TOUCHPAD AND CONTROLLER THEREOF [patent_app_type] => utility [patent_app_number] => 16/417841 [patent_app_country] => US [patent_app_date] => 2019-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4502 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16417841 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/417841
METHOD OF DETECTING LIQUID ON A CAPACITIVE TOUCHPAD AND CONTROLLER THEREOF May 20, 2019 Abandoned
Array ( [id] => 17224358 [patent_doc_number] => 11176866 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-16 [patent_title] => Image processing method based on peripheral reduction of contrast [patent_app_type] => utility [patent_app_number] => 16/413550 [patent_app_country] => US [patent_app_date] => 2019-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 4033 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16413550 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/413550
Image processing method based on peripheral reduction of contrast May 14, 2019 Issued
Array ( [id] => 16020081 [patent_doc_number] => 20200184884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => MONOLITHIC FULL-COLOR LIGHT-EMITTING DIODE DISPLAY PANEL [patent_app_type] => utility [patent_app_number] => 16/408501 [patent_app_country] => US [patent_app_date] => 2019-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11495 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16408501 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/408501
Monolithic full-color light-emitting diode display panel May 9, 2019 Issued
Array ( [id] => 15638023 [patent_doc_number] => 10592005 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-17 [patent_title] => Remotely operating target device [patent_app_type] => utility [patent_app_number] => 16/407613 [patent_app_country] => US [patent_app_date] => 2019-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9507 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16407613 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/407613
Remotely operating target device May 8, 2019 Issued
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