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] => 9763671 [patent_doc_number] => 08848005 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-30 [patent_title] => 'Display device and data driving circuit thereof, driving method of display panel and display system' [patent_app_type] => utility [patent_app_number] => 13/719250 [patent_app_country] => US [patent_app_date] => 2012-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6233 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13719250 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/719250
Display device and data driving circuit thereof, driving method of display panel and display system Dec 18, 2012 Issued
Array ( [id] => 8881749 [patent_doc_number] => 20130154933 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-20 [patent_title] => 'FORCE TOUCH MOUSE' [patent_app_type] => utility [patent_app_number] => 13/719502 [patent_app_country] => US [patent_app_date] => 2012-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8882 [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] => 13719502 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/719502
FORCE TOUCH MOUSE Dec 18, 2012 Abandoned
Array ( [id] => 9317170 [patent_doc_number] => 20140049508 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-20 [patent_title] => 'DISPLAY DEVICE HAVING A TOUCH SCREEN AND METHOD OF DRIVING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/719367 [patent_app_country] => US [patent_app_date] => 2012-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5550 [patent_no_of_claims] => 18 [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] => 13719367 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/719367
Display device having a touch screen and method of driving the same Dec 18, 2012 Issued
Array ( [id] => 11780096 [patent_doc_number] => 09389256 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-12 [patent_title] => 'High signal to noise ratio capacitive sensing analog front-end' [patent_app_type] => utility [patent_app_number] => 13/717780 [patent_app_country] => US [patent_app_date] => 2012-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 5930 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13717780 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/717780
High signal to noise ratio capacitive sensing analog front-end Dec 17, 2012 Issued
Array ( [id] => 10549990 [patent_doc_number] => 09274615 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-01 [patent_title] => 'Interactive input system and method' [patent_app_type] => utility [patent_app_number] => 13/675510 [patent_app_country] => US [patent_app_date] => 2012-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 8133 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13675510 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/675510
Interactive input system and method Nov 12, 2012 Issued
Array ( [id] => 9146126 [patent_doc_number] => 20130300648 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-14 [patent_title] => 'AUDIO USER INTERACTION RECOGNITION AND APPLICATION INTERFACE' [patent_app_type] => utility [patent_app_number] => 13/674789 [patent_app_country] => US [patent_app_date] => 2012-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 37 [patent_no_of_words] => 21439 [patent_no_of_claims] => 128 [patent_no_of_ind_claims] => 30 [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] => 13674789 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/674789
Audio user interaction recognition and application interface Nov 11, 2012 Issued
Array ( [id] => 8812742 [patent_doc_number] => 20130113787 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-09 [patent_title] => 'METHOD OF DRIVING DISPLAY PANEL AND DISPLAY APPARATUS FOR PERFORMING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/654183 [patent_app_country] => US [patent_app_date] => 2012-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 15269 [patent_no_of_claims] => 49 [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] => 13654183 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/654183
Method of driving display panel and display apparatus for performing the same Oct 16, 2012 Issued
Array ( [id] => 8778811 [patent_doc_number] => 20130100785 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-25 [patent_title] => 'RECORDING APPARATUS, SERVER APPARATUS, RECORDING METHOD, PROGRAM AND STORAGE MEDIUM' [patent_app_type] => utility [patent_app_number] => 13/652852 [patent_app_country] => US [patent_app_date] => 2012-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 18904 [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] => 13652852 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/652852
Recording apparatus, server apparatus, recording method, program and storage medium Oct 15, 2012 Issued
Array ( [id] => 8754068 [patent_doc_number] => 20130088372 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-11 [patent_title] => 'Measuring Capacitance of a Capacitive Sensor with a Microcontroller Having Digital Outputs for Driving a Guard Ring' [patent_app_type] => utility [patent_app_number] => 13/633523 [patent_app_country] => US [patent_app_date] => 2012-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 8473 [patent_no_of_claims] => 27 [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] => 13633523 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/633523
Measuring capacitance of a capacitive sensor with a microcontroller having digital outputs for driving a guard ring Oct 1, 2012 Issued
Array ( [id] => 11240491 [patent_doc_number] => 09467141 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-10-11 [patent_title] => 'Measuring capacitance of a capacitive sensor with a microcontroller having an analog output for driving a guard ring' [patent_app_type] => utility [patent_app_number] => 13/633429 [patent_app_country] => US [patent_app_date] => 2012-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 20 [patent_no_of_words] => 11905 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13633429 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/633429
Measuring capacitance of a capacitive sensor with a microcontroller having an analog output for driving a guard ring Oct 1, 2012 Issued
Array ( [id] => 9274572 [patent_doc_number] => 08638512 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-01-28 [patent_title] => 'Accumulator for non-return to zero (NRZ) linear feedback shift register (LFSR) in controller for disk drive' [patent_app_type] => utility [patent_app_number] => 13/619510 [patent_app_country] => US [patent_app_date] => 2012-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 4853 [patent_no_of_claims] => 17 [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] => 13619510 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/619510
Accumulator for non-return to zero (NRZ) linear feedback shift register (LFSR) in controller for disk drive Sep 13, 2012 Issued
Array ( [id] => 10091748 [patent_doc_number] => 09128573 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-08 [patent_title] => 'High signal to noise ratio capacitive sensing analog front-end' [patent_app_type] => utility [patent_app_number] => 13/619328 [patent_app_country] => US [patent_app_date] => 2012-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 5865 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13619328 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/619328
High signal to noise ratio capacitive sensing analog front-end Sep 13, 2012 Issued
Array ( [id] => 8583803 [patent_doc_number] => 20130002624 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-03 [patent_title] => 'DISPLAY DEVICE' [patent_app_type] => utility [patent_app_number] => 13/613811 [patent_app_country] => US [patent_app_date] => 2012-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 30 [patent_no_of_words] => 28314 [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] => 13613811 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/613811
Display device Sep 12, 2012 Issued
Array ( [id] => 9278596 [patent_doc_number] => 20140028564 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-30 [patent_title] => 'TOUCH SENSOR INTEGRATED WITH A KEYBOARD SPACEBAR' [patent_app_type] => utility [patent_app_number] => 13/561376 [patent_app_country] => US [patent_app_date] => 2012-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9565 [patent_no_of_claims] => 29 [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] => 13561376 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/561376
Touch sensor integrated with a keyboard spacebar Jul 29, 2012 Issued
Array ( [id] => 9172381 [patent_doc_number] => 20130314366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-28 [patent_title] => 'METHOD OF DRIVING AND DETECTION FOR CAPACITIVE TOUCH SCREEN AND DEVICE THEREOF' [patent_app_type] => utility [patent_app_number] => 13/561439 [patent_app_country] => US [patent_app_date] => 2012-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3881 [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] => 13561439 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/561439
Method of driving and detection for capacitive touch screen and device thereof Jul 29, 2012 Issued
Array ( [id] => 9278572 [patent_doc_number] => 20140028540 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-30 [patent_title] => 'HAND-HELD COMMUNICATION DEVICES WITH FINGER NAVIGATION USER INTERFACE' [patent_app_type] => utility [patent_app_number] => 13/561436 [patent_app_country] => US [patent_app_date] => 2012-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4882 [patent_no_of_claims] => 28 [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] => 13561436 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/561436
Hand-held communication devices with finger navigation user interface Jul 29, 2012 Issued
Array ( [id] => 8778106 [patent_doc_number] => 20130100081 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-25 [patent_title] => 'OPTICAL TOUCH DEVICE AND PORTABLE ELECTRONIC DEVICE WITH HEART RATE MEASURING FUNCTION AND METHOD FOR INCREASING ACCURACY OF HEART RATE MEASUREMENT' [patent_app_type] => utility [patent_app_number] => 13/561088 [patent_app_country] => US [patent_app_date] => 2012-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2191 [patent_no_of_claims] => 18 [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] => 13561088 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/561088
Optical touch device and portable electronic device with heart rate measuring function and method for increasing accuracy of heart rate measurement Jul 29, 2012 Issued
Array ( [id] => 9779096 [patent_doc_number] => 08854308 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-10-07 [patent_title] => 'Illuminating colored keyboard backlights based on display portions' [patent_app_type] => utility [patent_app_number] => 13/561736 [patent_app_country] => US [patent_app_date] => 2012-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4608 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13561736 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/561736
Illuminating colored keyboard backlights based on display portions Jul 29, 2012 Issued
Array ( [id] => 10015750 [patent_doc_number] => 09058768 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-16 [patent_title] => 'Display device and arranging method for image data thereof' [patent_app_type] => utility [patent_app_number] => 13/561548 [patent_app_country] => US [patent_app_date] => 2012-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 29 [patent_no_of_words] => 16262 [patent_no_of_claims] => 35 [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] => 13561548 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/561548
Display device and arranging method for image data thereof Jul 29, 2012 Issued
Array ( [id] => 11723962 [patent_doc_number] => 09696816 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-04 [patent_title] => 'System and method for inputting characters in touch-based electronic device' [patent_app_type] => utility [patent_app_number] => 13/561748 [patent_app_country] => US [patent_app_date] => 2012-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10001 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 324 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13561748 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/561748
System and method for inputting characters in touch-based electronic device Jul 29, 2012 Issued
Menu