Search

Kevin D Ahlstrom

Examiner (ID: 3096)

Most Active Art Unit
2835
Art Unit(s)
2835
Total Applications
2
Issued Applications
2
Pending Applications
0
Abandoned Applications
0

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9566850 [patent_doc_number] => 20140184563 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-03 [patent_title] => 'Touch Sensing Circuit, Apparatus, and System and Operating Method thereof' [patent_app_type] => utility [patent_app_number] => 14/140783 [patent_app_country] => US [patent_app_date] => 2013-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5387 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14140783 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/140783
Touch sensing circuit, apparatus, and system and operating method thereof Dec 25, 2013 Issued
Array ( [id] => 9558718 [patent_doc_number] => 20140176430 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-26 [patent_title] => 'INTELLIGENT SWITCHING SYSTEM, ELECTRONIC DEVICE THEREOF, AND METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 14/140567 [patent_app_country] => US [patent_app_date] => 2013-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2147 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14140567 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/140567
INTELLIGENT SWITCHING SYSTEM, ELECTRONIC DEVICE THEREOF, AND METHOD THEREOF Dec 25, 2013 Abandoned
Array ( [id] => 9203221 [patent_doc_number] => 20140002398 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-02 [patent_title] => 'CONTROLLING A CURSOR ON A TOUCH SCREEN' [patent_app_type] => utility [patent_app_number] => 13/943359 [patent_app_country] => US [patent_app_date] => 2013-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7118 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13943359 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/943359
Controlling a cursor on a touch screen Jul 15, 2013 Issued
Array ( [id] => 10065459 [patent_doc_number] => 09104305 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-08-11 [patent_title] => 'Controlling a cursor on a touch screen' [patent_app_type] => utility [patent_app_number] => 13/924737 [patent_app_country] => US [patent_app_date] => 2013-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 7099 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 306 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13924737 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/924737
Controlling a cursor on a touch screen Jun 23, 2013 Issued
Array ( [id] => 9461206 [patent_doc_number] => 20140125632 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-08 [patent_title] => 'OPTICAL TOUCH DISPLAY PANEL' [patent_app_type] => utility [patent_app_number] => 13/891266 [patent_app_country] => US [patent_app_date] => 2013-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 7581 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13891266 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/891266
Optical touch display panel May 9, 2013 Issued
Array ( [id] => 10903918 [patent_doc_number] => 20140306931 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-16 [patent_title] => 'OPTICAL TOUCH SYSTEM AND TOUCH METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 13/891203 [patent_app_country] => US [patent_app_date] => 2013-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3406 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13891203 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/891203
OPTICAL TOUCH SYSTEM AND TOUCH METHOD THEREOF May 9, 2013 Abandoned
Array ( [id] => 9768966 [patent_doc_number] => 20140292630 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-02 [patent_title] => 'LED BACKLIGHT DRIVING CIRCUIT, LCD DEVICE, AND METHOD FOR DRIVING THE LED BACKLIGHT DRIVING CIRCUIT' [patent_app_type] => utility [patent_app_number] => 13/884641 [patent_app_country] => US [patent_app_date] => 2013-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4061 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13884641 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/884641
LED backlight driving circuit, LCD device, and method for driving the LED backlight driving circuit Apr 6, 2013 Issued
Array ( [id] => 9001292 [patent_doc_number] => 20130222416 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-29 [patent_title] => 'APPARATUS AND METHOD FOR PROVIDING A USER INTERFACE USING FLEXIBLE DISPLAY' [patent_app_type] => utility [patent_app_number] => 13/731585 [patent_app_country] => US [patent_app_date] => 2012-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 10435 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13731585 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/731585
APPARATUS AND METHOD FOR PROVIDING A USER INTERFACE USING FLEXIBLE DISPLAY Dec 30, 2012 Abandoned
Array ( [id] => 10164106 [patent_doc_number] => 09195327 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-11-24 [patent_title] => 'Touch panel and display device employing the same' [patent_app_type] => utility [patent_app_number] => 13/731669 [patent_app_country] => US [patent_app_date] => 2012-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 25 [patent_no_of_words] => 8250 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13731669 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/731669
Touch panel and display device employing the same Dec 30, 2012 Issued
Array ( [id] => 10550972 [patent_doc_number] => 09275602 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-01 [patent_title] => 'Display device and method of driving the same' [patent_app_type] => utility [patent_app_number] => 13/731606 [patent_app_country] => US [patent_app_date] => 2012-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3933 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13731606 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/731606
Display device and method of driving the same Dec 30, 2012 Issued
Array ( [id] => 8987729 [patent_doc_number] => 20130215010 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-22 [patent_title] => 'PORTABLE ELECTRONIC EQUIPMENT AND METHOD OF VISUALIZING SOUND' [patent_app_type] => utility [patent_app_number] => 13/727721 [patent_app_country] => US [patent_app_date] => 2012-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9396 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13727721 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/727721
PORTABLE ELECTRONIC EQUIPMENT AND METHOD OF VISUALIZING SOUND Dec 26, 2012 Abandoned
Array ( [id] => 8902114 [patent_doc_number] => 20130169617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-04 [patent_title] => 'CONTROL DEVICE AND CONTROL METHOD FOR DISPLAY PANEL' [patent_app_type] => utility [patent_app_number] => 13/727712 [patent_app_country] => US [patent_app_date] => 2012-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 13249 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13727712 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/727712
Control device and control method for display panel Dec 26, 2012 Issued
Array ( [id] => 8902069 [patent_doc_number] => 20130169572 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-04 [patent_title] => 'TOUCH-SENSITIVE DEVICE WITH PROTECTION FUNCTION AND PROTECTION METHOD' [patent_app_type] => utility [patent_app_number] => 13/727614 [patent_app_country] => US [patent_app_date] => 2012-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1216 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13727614 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/727614
Touch-sensitive device with protection function and protection method Dec 26, 2012 Issued
Array ( [id] => 9368254 [patent_doc_number] => 20140078127 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-20 [patent_title] => 'DISPLAY APPARATUS AND METHOD FOR GENERATING GATE SIGNAL THEREOF' [patent_app_type] => utility [patent_app_number] => 13/727606 [patent_app_country] => US [patent_app_date] => 2012-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8638 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13727606 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/727606
Display apparatus and method for generating gate signal thereof Dec 26, 2012 Issued
Array ( [id] => 9558736 [patent_doc_number] => 20140176449 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-26 [patent_title] => 'Methods and Apparatus For Electronic Device Control' [patent_app_type] => utility [patent_app_number] => 13/724347 [patent_app_country] => US [patent_app_date] => 2012-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3163 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13724347 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/724347
Methods and Apparatus For Electronic Device Control Dec 20, 2012 Abandoned
Array ( [id] => 8938080 [patent_doc_number] => 20130187877 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-25 [patent_title] => 'DISPLAY DEVICE' [patent_app_type] => utility [patent_app_number] => 13/724119 [patent_app_country] => US [patent_app_date] => 2012-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6826 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13724119 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/724119
DISPLAY DEVICE Dec 20, 2012 Abandoned
Array ( [id] => 8889327 [patent_doc_number] => 20130162511 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-27 [patent_title] => 'ELECTRONIC PAPER DISPLAY DEVICE' [patent_app_type] => utility [patent_app_number] => 13/689768 [patent_app_country] => US [patent_app_date] => 2012-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1384 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13689768 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/689768
ELECTRONIC PAPER DISPLAY DEVICE Nov 29, 2012 Abandoned
Array ( [id] => 9516045 [patent_doc_number] => 20140152537 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-05 [patent_title] => 'METHOD AND DEVICE FOR IDENTIFYING CONTACTLESS GESTURES' [patent_app_type] => utility [patent_app_number] => 13/689848 [patent_app_country] => US [patent_app_date] => 2012-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 13240 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13689848 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/689848
Method and device for identifying contactless gestures Nov 29, 2012 Issued
Array ( [id] => 9516087 [patent_doc_number] => 20140152579 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-05 [patent_title] => 'COMPLEMENTARY TOUCH PANEL ELECTRODES' [patent_app_type] => utility [patent_app_number] => 13/689861 [patent_app_country] => US [patent_app_date] => 2012-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 34 [patent_no_of_words] => 30923 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13689861 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/689861
Complementary touch panel electrodes Nov 29, 2012 Issued
Array ( [id] => 8926144 [patent_doc_number] => 20130181904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-18 [patent_title] => 'DEVICE AND METHOD FOR DETECTING FINGER POSITION' [patent_app_type] => utility [patent_app_number] => 13/669705 [patent_app_country] => US [patent_app_date] => 2012-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 9618 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13669705 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/669705
Device and method for detecting finger position Nov 5, 2012 Issued
Menu