Search

Richard A. Huhn

Examiner (ID: 11407, Phone: (571)270-7345 , Office: P/1764 )

Most Active Art Unit
1764
Art Unit(s)
1764, 1796, 4131
Total Applications
1149
Issued Applications
778
Pending Applications
89
Abandoned Applications
304

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11399447 [patent_doc_number] => 20170019986 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-19 [patent_title] => 'EMBEDDED VENTING SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/797323 [patent_app_country] => US [patent_app_date] => 2015-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8926 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 10 [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] => 14797323 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/797323
Embedded venting system Jul 12, 2015 Issued
Array ( [id] => 12339990 [patent_doc_number] => 09949343 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-17 [patent_title] => Illumination control methods and apparatuses and devices having photographing function [patent_app_type] => utility [patent_app_number] => 15/324697 [patent_app_country] => US [patent_app_date] => 2015-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 8877 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15324697 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/324697
Illumination control methods and apparatuses and devices having photographing function Jul 8, 2015 Issued
Array ( [id] => 13232335 [patent_doc_number] => 10129965 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-13 [patent_title] => Controller with light emitting elements and method of operation [patent_app_type] => utility [patent_app_number] => 15/501699 [patent_app_country] => US [patent_app_date] => 2015-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 17 [patent_no_of_words] => 9751 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15501699 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/501699
Controller with light emitting elements and method of operation Jul 6, 2015 Issued
Array ( [id] => 10551943 [patent_doc_number] => 09276582 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-01 [patent_title] => 'Method and circuit for scalable cross point switching using 3-D die stacking' [patent_app_type] => utility [patent_app_number] => 14/791917 [patent_app_country] => US [patent_app_date] => 2015-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 8377 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14791917 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/791917
Method and circuit for scalable cross point switching using 3-D die stacking Jul 5, 2015 Issued
Array ( [id] => 11334876 [patent_doc_number] => 09526137 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-12-20 [patent_title] => 'Low-noise current regulation circuits' [patent_app_type] => utility [patent_app_number] => 14/754057 [patent_app_country] => US [patent_app_date] => 2015-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4536 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14754057 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/754057
Low-noise current regulation circuits Jun 28, 2015 Issued
Array ( [id] => 11309288 [patent_doc_number] => 09516710 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-12-06 [patent_title] => 'Light emitting diode driving device with control based on LED setting resistance' [patent_app_type] => utility [patent_app_number] => 14/750237 [patent_app_country] => US [patent_app_date] => 2015-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2434 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [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] => 14750237 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/750237
Light emitting diode driving device with control based on LED setting resistance Jun 24, 2015 Issued
Array ( [id] => 11175659 [patent_doc_number] => 09408272 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-02 [patent_title] => 'Light driver and the controller and driving method thereof' [patent_app_type] => utility [patent_app_number] => 14/749443 [patent_app_country] => US [patent_app_date] => 2015-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4963 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 14749443 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/749443
Light driver and the controller and driving method thereof Jun 23, 2015 Issued
Array ( [id] => 10986389 [patent_doc_number] => 20160183334 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-23 [patent_title] => 'BACKLIGHT UNIT AND DISPLAY DEVICE INCLUDING BACKLIGHT UNIT' [patent_app_type] => utility [patent_app_number] => 14/749220 [patent_app_country] => US [patent_app_date] => 2015-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6652 [patent_no_of_claims] => 16 [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] => 14749220 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/749220
Backlight unit and display device including backlight unit with overcurrent protection Jun 23, 2015 Issued
Array ( [id] => 10487438 [patent_doc_number] => 20150372459 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-24 [patent_title] => 'IGNITION SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/746889 [patent_app_country] => US [patent_app_date] => 2015-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4491 [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] => 14746889 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/746889
Ignition system with voltage limiting related to usage time increase Jun 22, 2015 Issued
Array ( [id] => 10497390 [patent_doc_number] => 20150382414 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-31 [patent_title] => 'Sequential Linear LED System With Low Output Ripple' [patent_app_type] => utility [patent_app_number] => 14/748175 [patent_app_country] => US [patent_app_date] => 2015-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1096 [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] => 14748175 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/748175
Sequential Linear LED System With Low Output Ripple Jun 22, 2015 Abandoned
Array ( [id] => 10497387 [patent_doc_number] => 20150382409 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-31 [patent_title] => 'SEQUENTIAL LINEAR LED DRIVER UTILIZING HEADROOM CONTROL' [patent_app_type] => utility [patent_app_number] => 14/748118 [patent_app_country] => US [patent_app_date] => 2015-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3731 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 7 [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] => 14748118 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/748118
SEQUENTIAL LINEAR LED DRIVER UTILIZING HEADROOM CONTROL Jun 22, 2015 Abandoned
Array ( [id] => 11287203 [patent_doc_number] => 09503067 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-11-22 [patent_title] => 'Time shifter and method thereof' [patent_app_type] => utility [patent_app_number] => 14/746040 [patent_app_country] => US [patent_app_date] => 2015-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 4919 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14746040 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/746040
Time shifter and method thereof Jun 21, 2015 Issued
Array ( [id] => 11281324 [patent_doc_number] => 09497812 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-15 [patent_title] => 'Circuits for driving light sources' [patent_app_type] => utility [patent_app_number] => 14/742388 [patent_app_country] => US [patent_app_date] => 2015-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4783 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 310 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14742388 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/742388
Circuits for driving light sources Jun 16, 2015 Issued
Array ( [id] => 11791671 [patent_doc_number] => 09401312 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-07-26 [patent_title] => 'TSV redundancy scheme and architecture using decoder/encoder' [patent_app_type] => utility [patent_app_number] => 14/736769 [patent_app_country] => US [patent_app_date] => 2015-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 6593 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14736769 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/736769
TSV redundancy scheme and architecture using decoder/encoder Jun 10, 2015 Issued
Array ( [id] => 10378720 [patent_doc_number] => 20150263727 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-17 [patent_title] => 'Output Circuit for Semiconductor Device, Semiconductor Device Having Output Circuit, and Method of Adjusting Characteristics of Output Circuit' [patent_app_type] => utility [patent_app_number] => 14/727096 [patent_app_country] => US [patent_app_date] => 2015-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7161 [patent_no_of_claims] => 1 [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] => 14727096 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/727096
Output circuit for semiconductor device, semiconductor device having output circuit, and method of adjusting characteristics of output circuit May 31, 2015 Issued
Array ( [id] => 11746032 [patent_doc_number] => 20170200106 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-13 [patent_title] => 'APPARATUS AND METHOD OF IDENTIFYING AN OVERSTATED PERPETUAL INVENTORY IN A RETAIL SPACE' [patent_app_type] => utility [patent_app_number] => 15/313870 [patent_app_country] => US [patent_app_date] => 2015-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5399 [patent_no_of_claims] => 27 [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] => 15313870 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/313870
Apparatus and method of identifying an overstated perpetual inventory in a retail space May 28, 2015 Issued
Array ( [id] => 12695287 [patent_doc_number] => 20180123595 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-03 [patent_title] => RECONFIGURABLE CIRCUIT [patent_app_type] => utility [patent_app_number] => 15/572653 [patent_app_country] => US [patent_app_date] => 2015-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5570 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15572653 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/572653
Reconfigurable circuit with crossbar switches including non-volatile resistive switches May 27, 2015 Issued
Array ( [id] => 11559018 [patent_doc_number] => 20170105265 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-13 [patent_title] => 'Lighting Systems' [patent_app_type] => utility [patent_app_number] => 15/314321 [patent_app_country] => US [patent_app_date] => 2015-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 26645 [patent_no_of_claims] => 20 [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] => 15314321 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/314321
Lighting Systems May 26, 2015 Abandoned
Array ( [id] => 10368750 [patent_doc_number] => 20150253755 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-10 [patent_title] => 'COUNTER OPERATION IN A STATE MACHINE LATTICE' [patent_app_type] => utility [patent_app_number] => 14/722941 [patent_app_country] => US [patent_app_date] => 2015-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 11950 [patent_no_of_claims] => 25 [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] => 14722941 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/722941
Counter operation in a state machine lattice May 26, 2015 Issued
Array ( [id] => 11361946 [patent_doc_number] => 09538622 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-01-03 [patent_title] => 'Combined lighting device with an integrated dimming control system' [patent_app_type] => utility [patent_app_number] => 14/695464 [patent_app_country] => US [patent_app_date] => 2015-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 38 [patent_no_of_words] => 6356 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [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] => 14695464 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/695464
Combined lighting device with an integrated dimming control system Apr 23, 2015 Issued
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