Search

Calvin K. Cheung

Examiner (ID: 19179, Phone: (571)270-7041 , Office: P/3668 )

Most Active Art Unit
3668
Art Unit(s)
3662, 3668, 3621, 3666, 3669
Total Applications
1158
Issued Applications
987
Pending Applications
70
Abandoned Applications
125

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9878345 [patent_doc_number] => 08965639 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-02-24 [patent_title] => 'System and method for machine control' [patent_app_type] => utility [patent_app_number] => 13/545447 [patent_app_country] => US [patent_app_date] => 2012-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4430 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13545447 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/545447
System and method for machine control Jul 9, 2012 Issued
Array ( [id] => 9224271 [patent_doc_number] => 20140019046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-16 [patent_title] => 'MULTIPLE TRUTH REFERENCE SYSTEM AND METHOD' [patent_app_type] => utility [patent_app_number] => 13/545220 [patent_app_country] => US [patent_app_date] => 2012-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5933 [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] => 13545220 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/545220
Multiple truth reference system and method Jul 9, 2012 Issued
Array ( [id] => 8613260 [patent_doc_number] => 20130018572 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-17 [patent_title] => 'APPARATUS AND METHOD FOR CONTROLLING VEHICLE AT AUTONOMOUS INTERSECTION' [patent_app_type] => utility [patent_app_number] => 13/545432 [patent_app_country] => US [patent_app_date] => 2012-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5552 [patent_no_of_claims] => 13 [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] => 13545432 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/545432
APPARATUS AND METHOD FOR CONTROLLING VEHICLE AT AUTONOMOUS INTERSECTION Jul 9, 2012 Abandoned
Array ( [id] => 9925727 [patent_doc_number] => 08983710 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-17 [patent_title] => 'Methods and systems for determining driving performance variables' [patent_app_type] => utility [patent_app_number] => 13/544869 [patent_app_country] => US [patent_app_date] => 2012-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5615 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13544869 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/544869
Methods and systems for determining driving performance variables Jul 8, 2012 Issued
Array ( [id] => 8709222 [patent_doc_number] => 20130066511 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-14 [patent_title] => 'Systems and Methods for Semi-Autonomous Vehicular Convoys' [patent_app_type] => utility [patent_app_number] => 13/542622 [patent_app_country] => US [patent_app_date] => 2012-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5277 [patent_no_of_claims] => 39 [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] => 13542622 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/542622
Systems and methods for semi-autonomous vehicular convoys Jul 4, 2012 Issued
Array ( [id] => 10962072 [patent_doc_number] => 20140365103 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-11 [patent_title] => 'METHOD AND SYSTEM FOR COLLECTING TRAFFIC DATA' [patent_app_type] => utility [patent_app_number] => 14/118191 [patent_app_country] => US [patent_app_date] => 2012-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5182 [patent_no_of_claims] => 13 [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] => 14118191 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/118191
Method and system for collecting traffic data Jun 28, 2012 Issued
Array ( [id] => 9464643 [patent_doc_number] => 20140129070 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-08 [patent_title] => 'METHOD AND SYSTEM FOR MANAGING THE POWER OF A HYBRID VEHICLE' [patent_app_type] => utility [patent_app_number] => 14/129368 [patent_app_country] => US [patent_app_date] => 2012-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3583 [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] => 14129368 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/129368
Method and system for managing the power of a hybrid vehicle Jun 26, 2012 Issued
Array ( [id] => 8867340 [patent_doc_number] => 20130151043 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-13 [patent_title] => 'SYSTEM FOR DRIVING SPHERICAL WHEEL' [patent_app_type] => utility [patent_app_number] => 13/533294 [patent_app_country] => US [patent_app_date] => 2012-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2619 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13533294 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/533294
System for driving spherical wheel Jun 25, 2012 Issued
Array ( [id] => 9644135 [patent_doc_number] => 20140222249 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-07 [patent_title] => 'APPARATUS FOR USE ON UNMANNED VEHICLES' [patent_app_type] => utility [patent_app_number] => 14/129195 [patent_app_country] => US [patent_app_date] => 2012-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4340 [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] => 14129195 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/129195
Apparatus for use on unmanned vehicles Jun 19, 2012 Issued
Array ( [id] => 9199572 [patent_doc_number] => 20130338887 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-19 [patent_title] => 'CONTROL STRATEGIES FOR A MULTI-MODE DRIVE SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/525449 [patent_app_country] => US [patent_app_date] => 2012-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4860 [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] => 13525449 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/525449
Control strategies for a multi-mode drive system Jun 17, 2012 Issued
Array ( [id] => 10273485 [patent_doc_number] => 20150158482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-11 [patent_title] => 'APPROACHING VEHICLE DETECTION APPARATUS AND DRIVE ASSIST SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/403055 [patent_app_country] => US [patent_app_date] => 2012-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 18774 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 12 [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] => 14403055 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/403055
Approaching vehicle detection apparatus and drive assist system May 24, 2012 Issued
Array ( [id] => 10273485 [patent_doc_number] => 20150158482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-11 [patent_title] => 'APPROACHING VEHICLE DETECTION APPARATUS AND DRIVE ASSIST SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/403055 [patent_app_country] => US [patent_app_date] => 2012-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 18774 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 12 [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] => 14403055 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/403055
Approaching vehicle detection apparatus and drive assist system May 24, 2012 Issued
Array ( [id] => 10273485 [patent_doc_number] => 20150158482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-11 [patent_title] => 'APPROACHING VEHICLE DETECTION APPARATUS AND DRIVE ASSIST SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/403055 [patent_app_country] => US [patent_app_date] => 2012-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 18774 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 12 [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] => 14403055 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/403055
Approaching vehicle detection apparatus and drive assist system May 24, 2012 Issued
Array ( [id] => 10273485 [patent_doc_number] => 20150158482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-11 [patent_title] => 'APPROACHING VEHICLE DETECTION APPARATUS AND DRIVE ASSIST SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/403055 [patent_app_country] => US [patent_app_date] => 2012-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 18774 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 12 [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] => 14403055 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/403055
Approaching vehicle detection apparatus and drive assist system May 24, 2012 Issued
Array ( [id] => 8935251 [patent_doc_number] => 08494967 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-23 [patent_title] => 'Method and system for distributing electronic tickets with visual display' [patent_app_type] => utility [patent_app_number] => 13/475881 [patent_app_country] => US [patent_app_date] => 2012-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 8226 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13475881 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/475881
Method and system for distributing electronic tickets with visual display May 17, 2012 Issued
Array ( [id] => 8491733 [patent_doc_number] => 20120291140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-15 [patent_title] => 'Method and System for Allocating Access to Digital Media Content' [patent_app_type] => utility [patent_app_number] => 13/469004 [patent_app_country] => US [patent_app_date] => 2012-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7082 [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] => 13469004 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/469004
Method and system for allocating access to digital media content May 9, 2012 Issued
Array ( [id] => 8478527 [patent_doc_number] => 20120277935 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-01 [patent_title] => 'SYSTEM AND METHOD FOR AIRCRAFT PERFORMANCE PREDICTIONS FOR CLIMB FLIGHT PHASE' [patent_app_type] => utility [patent_app_number] => 13/459092 [patent_app_country] => US [patent_app_date] => 2012-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3992 [patent_no_of_claims] => 31 [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] => 13459092 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/459092
System and method for aircraft performance predictions for climb flight phase Apr 27, 2012 Issued
Array ( [id] => 8360541 [patent_doc_number] => 20120215699 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-23 [patent_title] => 'SYSTEM AND METHOD FOR OBTAINING AND SHARING MEDIA CONTENT' [patent_app_type] => utility [patent_app_number] => 13/452611 [patent_app_country] => US [patent_app_date] => 2012-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 15190 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 6 [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] => 13452611 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/452611
System and method for obtaining and sharing media content Apr 19, 2012 Issued
Array ( [id] => 9378257 [patent_doc_number] => 08682537 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-25 [patent_title] => 'Posture control apparatus for driver' [patent_app_type] => utility [patent_app_number] => 13/448568 [patent_app_country] => US [patent_app_date] => 2012-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3969 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13448568 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/448568
Posture control apparatus for driver Apr 16, 2012 Issued
Array ( [id] => 8678261 [patent_doc_number] => 08386394 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-02-26 [patent_title] => 'Verifying that a purchasing request is legitimate' [patent_app_type] => utility [patent_app_number] => 13/434364 [patent_app_country] => US [patent_app_date] => 2012-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 37 [patent_no_of_words] => 52212 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13434364 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/434364
Verifying that a purchasing request is legitimate Mar 28, 2012 Issued
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