Search

Howard L. Williams

Examiner (ID: 6341, Phone: (571)272-1815 , Office: P/2845 )

Most Active Art Unit
2819
Art Unit(s)
2107, 2819, 2104, 2845
Total Applications
2390
Issued Applications
2093
Pending Applications
82
Abandoned Applications
216

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4434502 [patent_doc_number] => 07969332 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-06-28 [patent_title] => 'Method and apparatus for encoding based on a linear block code' [patent_app_type] => utility [patent_app_number] => 12/685390 [patent_app_country] => US [patent_app_date] => 2010-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 9550 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/969/07969332.pdf [firstpage_image] =>[orig_patent_app_number] => 12685390 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/685390
Method and apparatus for encoding based on a linear block code Jan 10, 2010 Issued
Array ( [id] => 6185068 [patent_doc_number] => 20110169671 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-14 [patent_title] => 'METHOD FOR TESTING NONLINEARITY ERROR OF HIGH SPEED DIGITAL-TO-ANALOG CONVERTER' [patent_app_type] => utility [patent_app_number] => 12/684364 [patent_app_country] => US [patent_app_date] => 2010-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 3619 [patent_no_of_claims] => 6 [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] => publications/A1/0169/20110169671.pdf [firstpage_image] =>[orig_patent_app_number] => 12684364 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/684364
Method for testing nonlinearity error of high speed digital-to-analog converter Jan 7, 2010 Issued
Array ( [id] => 6226230 [patent_doc_number] => 20100182183 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-22 [patent_title] => 'Reference Pre-Charging for Two-Step Subranging ADC Architecture' [patent_app_type] => utility [patent_app_number] => 12/684760 [patent_app_country] => US [patent_app_date] => 2010-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8611 [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] => publications/A1/0182/20100182183.pdf [firstpage_image] =>[orig_patent_app_number] => 12684760 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/684760
Reference pre-charging for two-step subranging ADC architecture Jan 7, 2010 Issued
Array ( [id] => 6226223 [patent_doc_number] => 20100182178 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-22 [patent_title] => 'Two-Step Subranging ADC Architecture' [patent_app_type] => utility [patent_app_number] => 12/684735 [patent_app_country] => US [patent_app_date] => 2010-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7559 [patent_no_of_claims] => 21 [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] => publications/A1/0182/20100182178.pdf [firstpage_image] =>[orig_patent_app_number] => 12684735 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/684735
Two-step subranging ADC architecture Jan 7, 2010 Issued
Array ( [id] => 7801851 [patent_doc_number] => 08130126 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-03-06 [patent_title] => 'Analog to digital conversion system' [patent_app_type] => utility [patent_app_number] => 12/684633 [patent_app_country] => US [patent_app_date] => 2010-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6856 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/130/08130126.pdf [firstpage_image] =>[orig_patent_app_number] => 12684633 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/684633
Analog to digital conversion system Jan 7, 2010 Issued
Array ( [id] => 6185070 [patent_doc_number] => 20110169673 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-14 [patent_title] => 'TIME-TO-DIGITAL CONVERTER WITH BUILT-IN SELF TEST' [patent_app_type] => utility [patent_app_number] => 12/684771 [patent_app_country] => US [patent_app_date] => 2010-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5469 [patent_no_of_claims] => 25 [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] => publications/A1/0169/20110169673.pdf [firstpage_image] =>[orig_patent_app_number] => 12684771 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/684771
Time-to-digital converter with built-in self test Jan 7, 2010 Issued
Array ( [id] => 4625131 [patent_doc_number] => 08004434 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-08-23 [patent_title] => 'RD converter and angle detecting apparatus' [patent_app_type] => utility [patent_app_number] => 12/684048 [patent_app_country] => US [patent_app_date] => 2010-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 22 [patent_no_of_words] => 4333 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/004/08004434.pdf [firstpage_image] =>[orig_patent_app_number] => 12684048 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/684048
RD converter and angle detecting apparatus Jan 6, 2010 Issued
Array ( [id] => 8364524 [patent_doc_number] => 08253595 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-08-28 [patent_title] => 'Portable electronic device with protective cover for keypad' [patent_app_type] => utility [patent_app_number] => 12/648278 [patent_app_country] => US [patent_app_date] => 2009-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1082 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12648278 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/648278
Portable electronic device with protective cover for keypad Dec 27, 2009 Issued
Array ( [id] => 8578697 [patent_doc_number] => 08344914 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-01-01 [patent_title] => 'Intelligent multi-axial intuitive joystick suitable for use by both left-handers and right-handers' [patent_app_type] => utility [patent_app_number] => 12/645978 [patent_app_country] => US [patent_app_date] => 2009-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 4032 [patent_no_of_claims] => 16 [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] => 12645978 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/645978
Intelligent multi-axial intuitive joystick suitable for use by both left-handers and right-handers Dec 22, 2009 Issued
Array ( [id] => 5964986 [patent_doc_number] => 20110148681 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-23 [patent_title] => 'DIGITAL-TO-ANALOG CONVERTER TO PRODUCE PAIRED CONTROL SIGNALS IN A POWER SUPPLY CONTROLLER' [patent_app_type] => utility [patent_app_number] => 12/642450 [patent_app_country] => US [patent_app_date] => 2009-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5489 [patent_no_of_claims] => 19 [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/A1/0148/20110148681.pdf [firstpage_image] =>[orig_patent_app_number] => 12642450 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/642450
Digital-to-analog converter to produce paired control signals in a power supply controller Dec 17, 2009 Issued
Array ( [id] => 6076634 [patent_doc_number] => 20110140948 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-16 [patent_title] => 'Proxy Remote Control' [patent_app_type] => utility [patent_app_number] => 12/638431 [patent_app_country] => US [patent_app_date] => 2009-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8717 [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/A1/0140/20110140948.pdf [firstpage_image] =>[orig_patent_app_number] => 12638431 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/638431
Proxy remote control Dec 14, 2009 Issued
Array ( [id] => 6076604 [patent_doc_number] => 20110140935 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-16 [patent_title] => 'ICON ILLUMINATION FOR CAPACITIVE TOUCH SWITCH' [patent_app_type] => utility [patent_app_number] => 12/638322 [patent_app_country] => US [patent_app_date] => 2009-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3672 [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/A1/0140/20110140935.pdf [firstpage_image] =>[orig_patent_app_number] => 12638322 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/638322
Icon illumination for capacitive touch switch Dec 14, 2009 Issued
Array ( [id] => 8436302 [patent_doc_number] => 08284077 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-09 [patent_title] => 'Ion-dielectric touch sensor and device using same' [patent_app_type] => utility [patent_app_number] => 12/654001 [patent_app_country] => US [patent_app_date] => 2009-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2852 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12654001 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/654001
Ion-dielectric touch sensor and device using same Dec 7, 2009 Issued
Array ( [id] => 6405093 [patent_doc_number] => 20100149017 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-17 [patent_title] => 'REMOTE CONTROL SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/632902 [patent_app_country] => US [patent_app_date] => 2009-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6232 [patent_no_of_claims] => 4 [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] => publications/A1/0149/20100149017.pdf [firstpage_image] =>[orig_patent_app_number] => 12632902 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/632902
Remote control system Dec 7, 2009 Issued
Array ( [id] => 8364529 [patent_doc_number] => 08253597 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-08-28 [patent_title] => 'Keyboard providing power control' [patent_app_type] => utility [patent_app_number] => 12/631850 [patent_app_country] => US [patent_app_date] => 2009-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1419 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12631850 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/631850
Keyboard providing power control Dec 5, 2009 Issued
Array ( [id] => 6242011 [patent_doc_number] => 20100134341 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-03 [patent_title] => 'TRACK FAN REMOTE CONTROL SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/630651 [patent_app_country] => US [patent_app_date] => 2009-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4599 [patent_no_of_claims] => 13 [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/A1/0134/20100134341.pdf [firstpage_image] =>[orig_patent_app_number] => 12630651 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/630651
Track fan remote control system Dec 2, 2009 Issued
Array ( [id] => 8528663 [patent_doc_number] => 08305241 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-11-06 [patent_title] => 'Keyboard module for avoiding accidental operation' [patent_app_type] => utility [patent_app_number] => 12/623366 [patent_app_country] => US [patent_app_date] => 2009-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 2940 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12623366 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/623366
Keyboard module for avoiding accidental operation Nov 19, 2009 Issued
Array ( [id] => 6332002 [patent_doc_number] => 20100328108 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-30 [patent_title] => 'LIGHT GUIDE AND THIN FILM KEYBOARD HAVING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/617783 [patent_app_country] => US [patent_app_date] => 2009-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3346 [patent_no_of_claims] => 14 [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] => publications/A1/0328/20100328108.pdf [firstpage_image] =>[orig_patent_app_number] => 12617783 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/617783
Light guide and thin film keyboard having the same Nov 12, 2009 Issued
Array ( [id] => 5998040 [patent_doc_number] => 20110115664 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-19 [patent_title] => 'PROGRAMMING A REMOTE CONTROL USING REMOVABLE STORAGE' [patent_app_type] => utility [patent_app_number] => 12/618350 [patent_app_country] => US [patent_app_date] => 2009-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7167 [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/A1/0115/20110115664.pdf [firstpage_image] =>[orig_patent_app_number] => 12618350 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/618350
Programming a remote control using removable storage Nov 12, 2009 Issued
Array ( [id] => 6427333 [patent_doc_number] => 20100103006 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-29 [patent_title] => 'ADC TEST CIRCUIT AND SEMICONDUCTOR DEVICE' [patent_app_type] => utility [patent_app_number] => 12/563501 [patent_app_country] => US [patent_app_date] => 2009-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2989 [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/A1/0103/20100103006.pdf [firstpage_image] =>[orig_patent_app_number] => 12563501 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/563501
ADC TEST CIRCUIT AND SEMICONDUCTOR DEVICE Sep 20, 2009 Abandoned
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