Search

Fred Tzeng

Examiner (ID: 5378)

Most Active Art Unit
2627
Art Unit(s)
2186, 2686, 2627, 2752, 2651, 2695, 2625
Total Applications
1789
Issued Applications
1607
Pending Applications
63
Abandoned Applications
139

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8669519 [patent_doc_number] => 20130044057 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-21 [patent_title] => 'OPTICAL INPUT DEVICE' [patent_app_type] => utility [patent_app_number] => 13/422958 [patent_app_country] => US [patent_app_date] => 2012-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4542 [patent_no_of_claims] => 11 [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] => 13422958 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/422958
Optical input device Mar 15, 2012 Issued
Array ( [id] => 9356413 [patent_doc_number] => 08674957 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-18 [patent_title] => 'User input device for wireless back channel' [patent_app_type] => utility [patent_app_number] => 13/364568 [patent_app_country] => US [patent_app_date] => 2012-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10632 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13364568 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/364568
User input device for wireless back channel Feb 1, 2012 Issued
Array ( [id] => 8333828 [patent_doc_number] => 20120200525 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-09 [patent_title] => 'INPUT DEVICE, INPUT SYSTEM AND COMPUTER-READABLE STORAGE MEDIUM' [patent_app_type] => utility [patent_app_number] => 13/364571 [patent_app_country] => US [patent_app_date] => 2012-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 9768 [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] => 13364571 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/364571
INPUT DEVICE, INPUT SYSTEM AND COMPUTER-READABLE STORAGE MEDIUM Feb 1, 2012 Abandoned
Array ( [id] => 8961502 [patent_doc_number] => 20130201104 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-08 [patent_title] => 'MULTI-USER INTERACTIVE DISPLAY SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/364391 [patent_app_country] => US [patent_app_date] => 2012-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10670 [patent_no_of_claims] => 28 [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] => 13364391 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/364391
Multi-user interactive display system Feb 1, 2012 Issued
Array ( [id] => 9663520 [patent_doc_number] => 08810513 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-19 [patent_title] => 'Method for controlling interactive display system' [patent_app_type] => utility [patent_app_number] => 13/364409 [patent_app_country] => US [patent_app_date] => 2012-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 10659 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13364409 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/364409
Method for controlling interactive display system Feb 1, 2012 Issued
Array ( [id] => 8520556 [patent_doc_number] => 20120319964 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-20 [patent_title] => 'TOUCH SENSING LAYER AND MANUFACTURING METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 13/364321 [patent_app_country] => US [patent_app_date] => 2012-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2836 [patent_no_of_claims] => 20 [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] => 13364321 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/364321
Touch sensing layer and manufacturing method thereof Feb 1, 2012 Issued
Array ( [id] => 8948419 [patent_doc_number] => 20130194199 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-01 [patent_title] => 'ORGANIC LIGHT EMITTING DIODE DISPLAY HAVING PHOTODIODES' [patent_app_type] => utility [patent_app_number] => 13/364100 [patent_app_country] => US [patent_app_date] => 2012-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9374 [patent_no_of_claims] => 30 [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] => 13364100 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/364100
Organic light emitting diode display having photodiodes Jan 31, 2012 Issued
Array ( [id] => 10117396 [patent_doc_number] => 09152279 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-10-06 [patent_title] => 'Tool and method for authenticating transactions' [patent_app_type] => utility [patent_app_number] => 13/385049 [patent_app_country] => US [patent_app_date] => 2012-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3599 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13385049 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/385049
Tool and method for authenticating transactions Jan 30, 2012 Issued
Array ( [id] => 9614159 [patent_doc_number] => 20140204016 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-24 [patent_title] => 'DISPLAY DIMMING IN RESPONSE TO USER' [patent_app_type] => utility [patent_app_number] => 13/976764 [patent_app_country] => US [patent_app_date] => 2011-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2042 [patent_no_of_claims] => 22 [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] => 13976764 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/976764
Display dimming in response to user Dec 27, 2011 Issued
Array ( [id] => 10098556 [patent_doc_number] => 09134867 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-15 [patent_title] => 'Touch panel, display device including the touch panel, and method of manufacturing the touch panel' [patent_app_type] => utility [patent_app_number] => 13/991682 [patent_app_country] => US [patent_app_date] => 2011-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 59 [patent_no_of_words] => 16865 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13991682 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/991682
Touch panel, display device including the touch panel, and method of manufacturing the touch panel Dec 1, 2011 Issued
Array ( [id] => 9167808 [patent_doc_number] => 08593492 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-11-26 [patent_title] => 'Light guide plate, backlight unit and display apparatus including the same and manufacturing method thereof' [patent_app_type] => utility [patent_app_number] => 13/290652 [patent_app_country] => US [patent_app_date] => 2011-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4620 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13290652 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/290652
Light guide plate, backlight unit and display apparatus including the same and manufacturing method thereof Nov 6, 2011 Issued
Array ( [id] => 8812670 [patent_doc_number] => 20130113715 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-09 [patent_title] => 'Systems and Methods for Multi-Pressure Interaction on Touch-Sensitive Surfaces' [patent_app_type] => utility [patent_app_number] => 13/290502 [patent_app_country] => US [patent_app_date] => 2011-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 16773 [patent_no_of_claims] => 22 [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] => 13290502 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/290502
Systems and methods for multi-pressure interaction on touch-sensitive surfaces Nov 6, 2011 Issued
Array ( [id] => 9233850 [patent_doc_number] => 08599160 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-03 [patent_title] => 'External touch keyboard' [patent_app_type] => utility [patent_app_number] => 13/290131 [patent_app_country] => US [patent_app_date] => 2011-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1482 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13290131 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/290131
External touch keyboard Nov 6, 2011 Issued
Array ( [id] => 8812658 [patent_doc_number] => 20130113703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-09 [patent_title] => 'SHARED EDGE FOR A DISPLAY ENVIRONMENT' [patent_app_type] => utility [patent_app_number] => 13/290400 [patent_app_country] => US [patent_app_date] => 2011-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 5776 [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] => 13290400 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/290400
Shared edge for a display environment Nov 6, 2011 Issued
Array ( [id] => 8262852 [patent_doc_number] => 20120162280 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-28 [patent_title] => 'SIGNAL PROCESSING DEVICE, SIGNAL PROCESSING METHOD, DISPLAY DEVICE, AND ELECTRONIC APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/290562 [patent_app_country] => US [patent_app_date] => 2011-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 17237 [patent_no_of_claims] => 8 [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] => 13290562 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/290562
SIGNAL PROCESSING DEVICE, SIGNAL PROCESSING METHOD, DISPLAY DEVICE, AND ELECTRONIC APPARATUS Nov 6, 2011 Abandoned
Array ( [id] => 8812652 [patent_doc_number] => 20130113697 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-09 [patent_title] => 'DISPLAY CONTROL DEVICE' [patent_app_type] => utility [patent_app_number] => 13/290161 [patent_app_country] => US [patent_app_date] => 2011-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4238 [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] => 13290161 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/290161
DISPLAY CONTROL DEVICE Nov 6, 2011 Abandoned
Array ( [id] => 9047668 [patent_doc_number] => 08542223 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-24 [patent_title] => 'Display device having reduced reflection of visible light' [patent_app_type] => utility [patent_app_number] => 13/290620 [patent_app_country] => US [patent_app_date] => 2011-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9434 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13290620 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/290620
Display device having reduced reflection of visible light Nov 6, 2011 Issued
Array ( [id] => 10040732 [patent_doc_number] => 09081435 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-07-14 [patent_title] => 'Display apparatus' [patent_app_type] => utility [patent_app_number] => 13/290560 [patent_app_country] => US [patent_app_date] => 2011-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 11038 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13290560 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/290560
Display apparatus Nov 6, 2011 Issued
Array ( [id] => 8249989 [patent_doc_number] => 20120154306 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-21 [patent_title] => 'METHOD AND APPARATUS FOR INPUTTING CHARACTER USING TOUCH INPUT' [patent_app_type] => utility [patent_app_number] => 13/289836 [patent_app_country] => US [patent_app_date] => 2011-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 6885 [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] => publications/A1/0154/20120154306.pdf [firstpage_image] =>[orig_patent_app_number] => 13289836 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/289836
METHOD AND APPARATUS FOR INPUTTING CHARACTER USING TOUCH INPUT Nov 3, 2011 Abandoned
Array ( [id] => 8812651 [patent_doc_number] => 20130113696 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-09 [patent_title] => 'USER INTERFACE DISPLAYING FILTERED INFORMATION' [patent_app_type] => utility [patent_app_number] => 13/289798 [patent_app_country] => US [patent_app_date] => 2011-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7008 [patent_no_of_claims] => 23 [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] => 13289798 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/289798
User interface displaying filtered information Nov 3, 2011 Issued
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