Search

Christopher J. Kohlman

Examiner (ID: 8052, Phone: (571)270-5503 , Office: P/2699 )

Most Active Art Unit
2628
Art Unit(s)
2628, 2699, 2617, 2626
Total Applications
822
Issued Applications
676
Pending Applications
47
Abandoned Applications
107

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14472375 [patent_doc_number] => 20190187831 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-20 [patent_title] => SELF-CAPACITIVE TOUCH PANEL AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 16/147930 [patent_app_country] => US [patent_app_date] => 2018-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5848 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 16147930 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/147930
Self-capacitive touch panel and display device Sep 30, 2018 Issued
Array ( [id] => 14220503 [patent_doc_number] => 20190122636 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-25 [patent_title] => Overdrive for Electronic Device Displays [patent_app_type] => utility [patent_app_number] => 16/146910 [patent_app_country] => US [patent_app_date] => 2018-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15004 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16146910 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/146910
Overdrive for electronic device displays Sep 27, 2018 Issued
Array ( [id] => 15684275 [patent_doc_number] => 20200096801 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-26 [patent_title] => ZBD LIQUID CRYSTAL DEVICE AND METHODS OF OPERATING SUCH DEVICE [patent_app_type] => utility [patent_app_number] => 16/139413 [patent_app_country] => US [patent_app_date] => 2018-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11782 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16139413 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/139413
ZBD liquid crystal device and methods of operating such device Sep 23, 2018 Issued
Array ( [id] => 14078635 [patent_doc_number] => 20190088205 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-21 [patent_title] => OLED VOLTAGE DRIVER WITH CURRENT-VOLTAGE COMPENSATION [patent_app_type] => utility [patent_app_number] => 16/132324 [patent_app_country] => US [patent_app_date] => 2018-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28985 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16132324 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/132324
OLED voltage driver with current-voltage compensation Sep 13, 2018 Issued
Array ( [id] => 14078623 [patent_doc_number] => 20190088199 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-21 [patent_title] => OLED VOLTAGE DRIVER WITH CURRENT-VOLTAGE COMPENSATION [patent_app_type] => utility [patent_app_number] => 16/132320 [patent_app_country] => US [patent_app_date] => 2018-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28984 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16132320 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/132320
OLED voltage driver with current-voltage compensation Sep 13, 2018 Issued
Array ( [id] => 14078633 [patent_doc_number] => 20190088204 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-21 [patent_title] => OLED VOLTAGE DRIVER WITH CURRENT-VOLTAGE COMPENSATION [patent_app_type] => utility [patent_app_number] => 16/132322 [patent_app_country] => US [patent_app_date] => 2018-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28988 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 16132322 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/132322
OLED voltage driver with current-voltage compensation Sep 13, 2018 Issued
Array ( [id] => 16827457 [patent_doc_number] => 20210142750 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => LIQUID CRYSTAL DISPLAY, DRIVING CIRCUIT AND DRIVING METHOD FOR THE LIQUID CRYSTAL DISPLAY [patent_app_type] => utility [patent_app_number] => 16/954304 [patent_app_country] => US [patent_app_date] => 2018-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4503 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16954304 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/954304
Liquid crystal display, driving circuit and driving method for the liquid crystal display Sep 10, 2018 Issued
Array ( [id] => 17231795 [patent_doc_number] => 20210358352 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => Voltage Regulation System, Driving Circuit, Display Device and Voltage Regulation Method [patent_app_type] => utility [patent_app_number] => 16/329823 [patent_app_country] => US [patent_app_date] => 2018-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12371 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16329823 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/329823
Voltage regulation system, driving circuit, display device and voltage regulation method Sep 9, 2018 Issued
Array ( [id] => 15622223 [patent_doc_number] => 20200081516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-12 [patent_title] => TRANSITIONING A COMPUTING DEVICE FROM A LOW POWER STATE BASED ON SENSOR INPUT OF A PEN DEVICE [patent_app_type] => utility [patent_app_number] => 16/125750 [patent_app_country] => US [patent_app_date] => 2018-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14210 [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] => 16125750 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/125750
Transitioning a computing device from a low power state based on sensor input of a pen device Sep 8, 2018 Issued
Array ( [id] => 16064907 [patent_doc_number] => 10691399 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-23 [patent_title] => Method of displaying mobile device content and apparatus thereof [patent_app_type] => utility [patent_app_number] => 16/120525 [patent_app_country] => US [patent_app_date] => 2018-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4525 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16120525 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/120525
Method of displaying mobile device content and apparatus thereof Sep 3, 2018 Issued
Array ( [id] => 16845642 [patent_doc_number] => 11017734 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-25 [patent_title] => Dynamic shading system [patent_app_type] => utility [patent_app_number] => 16/641529 [patent_app_country] => US [patent_app_date] => 2018-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 14876 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16641529 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/641529
Dynamic shading system Aug 20, 2018 Issued
Array ( [id] => 15981799 [patent_doc_number] => 10671227 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-02 [patent_title] => Information handling system narrow bezel touchscreen display touch detection grid [patent_app_type] => utility [patent_app_number] => 16/101724 [patent_app_country] => US [patent_app_date] => 2018-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3370 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16101724 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/101724
Information handling system narrow bezel touchscreen display touch detection grid Aug 12, 2018 Issued
Array ( [id] => 14188599 [patent_doc_number] => 20190114005 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-18 [patent_title] => Methods For Detecting Device Context In Order To Alter Touch Capacitance [patent_app_type] => utility [patent_app_number] => 16/101750 [patent_app_country] => US [patent_app_date] => 2018-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14891 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -38 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16101750 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/101750
Methods for detecting device context in order to alter touch capacitance Aug 12, 2018 Issued
Array ( [id] => 14234767 [patent_doc_number] => 20190129556 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-02 [patent_title] => DISPLAY DEVICE AND METHOD OF DRIVING THE SAME [patent_app_type] => utility [patent_app_number] => 16/101787 [patent_app_country] => US [patent_app_date] => 2018-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10764 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16101787 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/101787
Display device and method of driving the same Aug 12, 2018 Issued
Array ( [id] => 14443425 [patent_doc_number] => 20190179586 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => DISPLAY DEVICE AND METHOD FOR CONTROLLING THE SAME [patent_app_type] => utility [patent_app_number] => 16/051589 [patent_app_country] => US [patent_app_date] => 2018-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4791 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16051589 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/051589
DISPLAY DEVICE AND METHOD FOR CONTROLLING THE SAME Jul 31, 2018 Abandoned
Array ( [id] => 15544615 [patent_doc_number] => 10572087 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-25 [patent_title] => Self-capacitence sensor and sensor array sensitivity calibration method using secondary mutual capacitence measurements [patent_app_type] => utility [patent_app_number] => 16/046609 [patent_app_country] => US [patent_app_date] => 2018-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3457 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16046609 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/046609
Self-capacitence sensor and sensor array sensitivity calibration method using secondary mutual capacitence measurements Jul 25, 2018 Issued
Array ( [id] => 13556105 [patent_doc_number] => 20180329600 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-15 [patent_title] => DATA PROCESSING METHOD AND APPARATUS [patent_app_type] => utility [patent_app_number] => 16/046725 [patent_app_country] => US [patent_app_date] => 2018-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9601 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16046725 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/046725
Data processing method and apparatus Jul 25, 2018 Issued
Array ( [id] => 17246606 [patent_doc_number] => 20210366351 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => SHIFT REGISTER UNIT, GATE DRIVING CIRCUIT AND DRIVING METHOD THEREOF, DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 16/336274 [patent_app_country] => US [patent_app_date] => 2018-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13102 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16336274 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/336274
Shift register unit, gate driving circuit and driving method thereof, display device Jul 5, 2018 Issued
Array ( [id] => 15774913 [patent_doc_number] => 20200118474 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-16 [patent_title] => GATE DRIVING CIRCUITY, METHOD FOR DRIVING THE SAME AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 16/329986 [patent_app_country] => US [patent_app_date] => 2018-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7482 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16329986 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/329986
GATE DRIVING CIRCUITY, METHOD FOR DRIVING THE SAME AND DISPLAY DEVICE Jul 2, 2018 Abandoned
Array ( [id] => 13782313 [patent_doc_number] => 20190004695 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => METHOD FOR RESPONDING TO TOUCH OPERATION AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 16/025114 [patent_app_country] => US [patent_app_date] => 2018-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6280 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 16025114 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/025114
Method for responding to touch operation and electronic device Jul 1, 2018 Issued
Menu