Search

Randolph I. Chu

Examiner (ID: 7107, Phone: (571)270-1145 , Office: P/2666 )

Most Active Art Unit
2666
Art Unit(s)
2624, 2668, 2663, 2666, 2667
Total Applications
994
Issued Applications
755
Pending Applications
74
Abandoned Applications
177

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10762818 [patent_doc_number] => 20160108971 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-21 [patent_title] => 'CLUTCH RELEASE BEARING DEVICE, NOTABLY FOR MOTOR VEHICLE CLUTCHES' [patent_app_type] => utility [patent_app_number] => 14/515235 [patent_app_country] => US [patent_app_date] => 2014-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1731 [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] => 14515235 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/515235
CLUTCH RELEASE BEARING DEVICE, NOTABLY FOR MOTOR VEHICLE CLUTCHES Oct 14, 2014 Abandoned
Array ( [id] => 10756594 [patent_doc_number] => 20160102746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-14 [patent_title] => 'HYDROKINETIC TORQUE COUPLING DEVICE WITH TURBINE-PISTON LOCK-UP CLUTCH AND EPICYCLIC GEARING' [patent_app_type] => utility [patent_app_number] => 14/510267 [patent_app_country] => US [patent_app_date] => 2014-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8295 [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] => 14510267 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/510267
Hydrokinetic torque coupling device with turbine-piston lock-up clutch and epicyclic gearing Oct 8, 2014 Issued
Array ( [id] => 11055201 [patent_doc_number] => 20160252163 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-01 [patent_title] => 'AUTOMATIC TRANSMISSION' [patent_app_type] => utility [patent_app_number] => 15/028535 [patent_app_country] => US [patent_app_date] => 2014-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4806 [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] => 15028535 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/028535
Automatic transmission Oct 2, 2014 Issued
Array ( [id] => 11033918 [patent_doc_number] => 20160230874 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-11 [patent_title] => 'POWER TRANSMISSION DEVICE' [patent_app_type] => utility [patent_app_number] => 15/023257 [patent_app_country] => US [patent_app_date] => 2014-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9364 [patent_no_of_claims] => 18 [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] => 15023257 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/023257
POWER TRANSMISSION DEVICE Sep 28, 2014 Abandoned
Array ( [id] => 10723302 [patent_doc_number] => 20160069449 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-10 [patent_title] => 'THIN-TYPE GEAR MOTOR AND MUSCLE FORCE ASSISTING DEVICE USING THIN-TYPE GEAR MOTOR' [patent_app_type] => utility [patent_app_number] => 14/479967 [patent_app_country] => US [patent_app_date] => 2014-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 4221 [patent_no_of_claims] => 5 [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] => 14479967 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/479967
THIN-TYPE GEAR MOTOR AND MUSCLE FORCE ASSISTING DEVICE USING THIN-TYPE GEAR MOTOR Sep 7, 2014 Abandoned
Array ( [id] => 10282758 [patent_doc_number] => 20150167757 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-18 [patent_title] => 'TOUCH POINT ADJUSTING METHOD FOR DCT' [patent_app_type] => utility [patent_app_number] => 14/469307 [patent_app_country] => US [patent_app_date] => 2014-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2517 [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] => 14469307 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/469307
TOUCH POINT ADJUSTING METHOD FOR DCT Aug 25, 2014 Abandoned
Array ( [id] => 9892743 [patent_doc_number] => 20150047942 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-19 [patent_title] => 'HIGH-SPEED COUPLING SUBASSEMBLY AND HIGH-SPEED OVERRUNNING CLUTCH ASSEMBLY INCLUDING THE SUBASSEMBLY' [patent_app_type] => utility [patent_app_number] => 14/457245 [patent_app_country] => US [patent_app_date] => 2014-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4026 [patent_no_of_claims] => 23 [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] => 14457245 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/457245
HIGH-SPEED COUPLING SUBASSEMBLY AND HIGH-SPEED OVERRUNNING CLUTCH ASSEMBLY INCLUDING THE SUBASSEMBLY Aug 11, 2014 Abandoned
Array ( [id] => 9835028 [patent_doc_number] => 20150027110 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-29 [patent_title] => 'TORQUE CONVERTER INCLUDING AN ELASTIC ELEMENT PRELOADING AN AXIALLY MOVABLE TURBINE' [patent_app_type] => utility [patent_app_number] => 14/337025 [patent_app_country] => US [patent_app_date] => 2014-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3016 [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] => 14337025 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/337025
Torque converter including an elastic element preloading an axially movable turbine Jul 20, 2014 Issued
Array ( [id] => 10671836 [patent_doc_number] => 20160017981 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-21 [patent_title] => 'Gear Box Grease Seal System' [patent_app_type] => utility [patent_app_number] => 14/333667 [patent_app_country] => US [patent_app_date] => 2014-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5837 [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] => 14333667 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/333667
Gear Box Grease Seal System Jul 16, 2014 Abandoned
Array ( [id] => 9809193 [patent_doc_number] => 20150021138 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-22 [patent_title] => 'BI-DIRECTIONAL ACTUATOR FOR A MOTOR VEHICLE DRIVE TRAIN' [patent_app_type] => utility [patent_app_number] => 14/331115 [patent_app_country] => US [patent_app_date] => 2014-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3427 [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] => 14331115 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/331115
Bi-directional actuator for a motor vehicle drive train Jul 13, 2014 Issued
Array ( [id] => 10971175 [patent_doc_number] => 20140374209 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-25 [patent_title] => 'SYNCHRONIZER RING' [patent_app_type] => utility [patent_app_number] => 14/318533 [patent_app_country] => US [patent_app_date] => 2014-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2972 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 8 [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] => 14318533 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/318533
Synchronizer ring Jun 26, 2014 Issued
Array ( [id] => 10906881 [patent_doc_number] => 20140309895 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-16 [patent_title] => 'METHOD AND APPARATUS FOR CLUTCH PRESSURE CONTROL' [patent_app_type] => utility [patent_app_number] => 14/289194 [patent_app_country] => US [patent_app_date] => 2014-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 14386 [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] => 14289194 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/289194
METHOD AND APPARATUS FOR CLUTCH PRESSURE CONTROL May 27, 2014 Abandoned
Array ( [id] => 10438057 [patent_doc_number] => 20150323069 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-12 [patent_title] => 'Braking System' [patent_app_type] => utility [patent_app_number] => 14/274064 [patent_app_country] => US [patent_app_date] => 2014-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3402 [patent_no_of_claims] => 10 [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] => 14274064 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/274064
Braking System May 8, 2014 Abandoned
Array ( [id] => 10929313 [patent_doc_number] => 20140332334 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-11-13 [patent_title] => 'TWO PIECE TORQUE LIMITING CLUTCH BRAKE' [patent_app_type] => utility [patent_app_number] => 14/274345 [patent_app_country] => US [patent_app_date] => 2014-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3010 [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] => 14274345 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/274345
Two piece torque limiting clutch brake May 8, 2014 Issued
Array ( [id] => 9782621 [patent_doc_number] => 20140299440 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-09 [patent_title] => 'SMOOTH ENGAGEMENT ELEMENT FOR CLUTCH FRICTION DEVICE' [patent_app_type] => utility [patent_app_number] => 14/251275 [patent_app_country] => US [patent_app_date] => 2014-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3926 [patent_no_of_claims] => 12 [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] => 14251275 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/251275
SMOOTH ENGAGEMENT ELEMENT FOR CLUTCH FRICTION DEVICE Apr 10, 2014 Abandoned
Array ( [id] => 10657165 [patent_doc_number] => 20160003309 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-07 [patent_title] => 'HYDRAULIC CONTROL DEVICE AND HYDRAULIC CONTROL METHOD' [patent_app_type] => utility [patent_app_number] => 14/770325 [patent_app_country] => US [patent_app_date] => 2014-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9107 [patent_no_of_claims] => 5 [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] => 14770325 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/770325
HYDRAULIC CONTROL DEVICE AND HYDRAULIC CONTROL METHOD Mar 26, 2014 Abandoned
Array ( [id] => 12369420 [patent_doc_number] => 09958017 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-01 [patent_title] => Oil apportioning [patent_app_type] => utility [patent_app_number] => 14/222715 [patent_app_country] => US [patent_app_date] => 2014-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4933 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [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] => 14222715 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/222715
Oil apportioning Mar 23, 2014 Issued
Array ( [id] => 12369420 [patent_doc_number] => 09958017 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-01 [patent_title] => Oil apportioning [patent_app_type] => utility [patent_app_number] => 14/222715 [patent_app_country] => US [patent_app_date] => 2014-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4933 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [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] => 14222715 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/222715
Oil apportioning Mar 23, 2014 Issued
Array ( [id] => 10469623 [patent_doc_number] => 20150354639 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-10 [patent_title] => 'Hydraulic Control Device' [patent_app_type] => utility [patent_app_number] => 14/764715 [patent_app_country] => US [patent_app_date] => 2014-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6933 [patent_no_of_claims] => 2 [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] => 14764715 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/764715
Hydraulic Control Device Mar 19, 2014 Abandoned
Array ( [id] => 9753465 [patent_doc_number] => 20140284166 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-25 [patent_title] => 'SHIFTING DEVICE OF A MOTOR VEHICLE TRANSMISSION' [patent_app_type] => utility [patent_app_number] => 14/194905 [patent_app_country] => US [patent_app_date] => 2014-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2335 [patent_no_of_claims] => 10 [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] => 14194905 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/194905
Shifting device of a motor vehicle transmission Mar 2, 2014 Issued
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