Search

Calvin K. Cheung

Examiner (ID: 7715, Phone: (571)270-7041 , Office: P/3668 )

Most Active Art Unit
3668
Art Unit(s)
3668, 3669, 3666, 3662, 3621
Total Applications
1156
Issued Applications
985
Pending Applications
71
Abandoned Applications
125

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12657604 [patent_doc_number] => 20180111034 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-26 [patent_title] => Overlaying Exercise Information on a Remote Display [patent_app_type] => utility [patent_app_number] => 15/787388 [patent_app_country] => US [patent_app_date] => 2017-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7922 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15787388 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/787388
Overlaying Exercise Information on a Remote Display Oct 17, 2017 Abandoned
Array ( [id] => 20452294 [patent_doc_number] => 12515341 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Automatic accompanying system [patent_app_type] => utility [patent_app_number] => 16/651797 [patent_app_country] => US [patent_app_date] => 2017-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 19 [patent_no_of_words] => 6053 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 365 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16651797 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/651797
Automatic accompanying system Sep 27, 2017 Issued
Array ( [id] => 12618627 [patent_doc_number] => 20180098039 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-05 [patent_title] => PROJECTION APPARATUS AND CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 15/717809 [patent_app_country] => US [patent_app_date] => 2017-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10838 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15717809 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/717809
PROJECTION APPARATUS AND CONTROL METHOD THEREOF Sep 26, 2017 Abandoned
Array ( [id] => 12599736 [patent_doc_number] => 20180091742 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-29 [patent_title] => VIDEO MATRIX CONTROLLER [patent_app_type] => utility [patent_app_number] => 15/714432 [patent_app_country] => US [patent_app_date] => 2017-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3339 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15714432 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/714432
Video matrix controller Sep 24, 2017 Issued
Array ( [id] => 12600063 [patent_doc_number] => 20180091851 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-29 [patent_title] => DISPLAY DEVICE AND SOURCE DEVICE CONTROLLING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 15/713128 [patent_app_country] => US [patent_app_date] => 2017-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7022 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15713128 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/713128
DISPLAY DEVICE AND SOURCE DEVICE CONTROLLING METHOD THEREOF Sep 21, 2017 Abandoned
Array ( [id] => 12634260 [patent_doc_number] => 20180103250 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-12 [patent_title] => DISPLAY DEVICE, INSPECTION METHOD, AND INSPECTION PROGRAM [patent_app_type] => utility [patent_app_number] => 15/710158 [patent_app_country] => US [patent_app_date] => 2017-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4308 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15710158 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/710158
DISPLAY DEVICE, INSPECTION METHOD, AND INSPECTION PROGRAM Sep 19, 2017 Abandoned
Array ( [id] => 16821180 [patent_doc_number] => 11006034 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-11 [patent_title] => Continuous slanted edge focus measurements system [patent_app_type] => utility [patent_app_number] => 16/330222 [patent_app_country] => US [patent_app_date] => 2017-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3304 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16330222 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/330222
Continuous slanted edge focus measurements system Aug 23, 2017 Issued
Array ( [id] => 15489677 [patent_doc_number] => 10560207 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-11 [patent_title] => System and method for providing targeted secondary content delivery [patent_app_type] => utility [patent_app_number] => 16/324863 [patent_app_country] => US [patent_app_date] => 2017-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7638 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 425 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16324863 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/324863
System and method for providing targeted secondary content delivery Aug 9, 2017 Issued
Array ( [id] => 12028109 [patent_doc_number] => 20170318208 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-02 [patent_title] => 'IMAGING DEVICE, IMAGING METHOD, AND IMAGE DISPLAY DEVICE' [patent_app_type] => utility [patent_app_number] => 15/650701 [patent_app_country] => US [patent_app_date] => 2017-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10152 [patent_no_of_claims] => 8 [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] => 15650701 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/650701
IMAGING DEVICE, IMAGING METHOD, AND IMAGE DISPLAY DEVICE Jul 13, 2017 Abandoned
Array ( [id] => 16235332 [patent_doc_number] => 10742908 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-11 [patent_title] => Method and a device for acquiring an image having two-dimensional spatial resolution and spectral resolution [patent_app_type] => utility [patent_app_number] => 15/648432 [patent_app_country] => US [patent_app_date] => 2017-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 8330 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15648432 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/648432
Method and a device for acquiring an image having two-dimensional spatial resolution and spectral resolution Jul 11, 2017 Issued
Array ( [id] => 14633923 [patent_doc_number] => 20190230334 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-25 [patent_title] => IMAGE PRODUCING APPARATUS AND IMAGE PRODUCING METHOD [patent_app_type] => utility [patent_app_number] => 16/307046 [patent_app_country] => US [patent_app_date] => 2017-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14071 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16307046 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/307046
IMAGE PRODUCING APPARATUS AND IMAGE PRODUCING METHOD May 31, 2017 Abandoned
Array ( [id] => 11947052 [patent_doc_number] => 20170251202 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-31 [patent_title] => 'METHOD OF DISPLAYING THREE DIMENSIONAL IMAGE AND THREE DIMENSIONAL DISPLAY APPARATUS FOR PERFORMING THE METHOD' [patent_app_type] => utility [patent_app_number] => 15/594820 [patent_app_country] => US [patent_app_date] => 2017-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 20269 [patent_no_of_claims] => 15 [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] => 15594820 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/594820
Method of displaying three dimensional image and three dimensional display apparatus for performing the method May 14, 2017 Issued
Array ( [id] => 12034821 [patent_doc_number] => 20170324921 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-09 [patent_title] => 'METHOD AND DEVICE FOR DISPLAYING MULTI-CHANNEL VIDEO' [patent_app_type] => utility [patent_app_number] => 15/586560 [patent_app_country] => US [patent_app_date] => 2017-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5857 [patent_no_of_claims] => 8 [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] => 15586560 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/586560
METHOD AND DEVICE FOR DISPLAYING MULTI-CHANNEL VIDEO May 3, 2017 Abandoned
Array ( [id] => 13318309 [patent_doc_number] => 20180210692 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-26 [patent_title] => SYNCHRONIZING METHOD FOR DISPLAY DEVICES [patent_app_type] => utility [patent_app_number] => 15/584722 [patent_app_country] => US [patent_app_date] => 2017-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4227 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15584722 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/584722
SYNCHRONIZING METHOD FOR DISPLAY DEVICES May 1, 2017 Abandoned
Array ( [id] => 12034823 [patent_doc_number] => 20170324922 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-09 [patent_title] => 'SYSTEM AND METHOD FOR DISPLAYING MULTIPLE VIDEO STREAMS BASED ON A ZAPPING PATTERN' [patent_app_type] => utility [patent_app_number] => 15/582704 [patent_app_country] => US [patent_app_date] => 2017-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 11015 [patent_no_of_claims] => 20 [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] => 15582704 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/582704
SYSTEM AND METHOD FOR DISPLAYING MULTIPLE VIDEO STREAMS BASED ON A ZAPPING PATTERN Apr 29, 2017 Abandoned
Array ( [id] => 11841602 [patent_doc_number] => 20170223323 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-03 [patent_title] => 'INPUT/OUTPUT DEVICE, INPUT/OUTPUT METHOD, AND COMPUTER-READABLE RECORDING MEDIUM' [patent_app_type] => utility [patent_app_number] => 15/491892 [patent_app_country] => US [patent_app_date] => 2017-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5782 [patent_no_of_claims] => 5 [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] => 15491892 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/491892
INPUT/OUTPUT DEVICE, INPUT/OUTPUT METHOD, AND COMPUTER-READABLE RECORDING MEDIUM Apr 18, 2017 Abandoned
Array ( [id] => 15107759 [patent_doc_number] => 10475209 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-12 [patent_title] => Camera calibration [patent_app_type] => utility [patent_app_number] => 15/491858 [patent_app_country] => US [patent_app_date] => 2017-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 22 [patent_no_of_words] => 20031 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 315 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15491858 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/491858
Camera calibration Apr 18, 2017 Issued
Array ( [id] => 11841598 [patent_doc_number] => 20170223319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-03 [patent_title] => 'PROJECTOR AND PROJECTION APPARATUS AND IMAGE PROCESSING PROGRAM PRODUCT' [patent_app_type] => utility [patent_app_number] => 15/490706 [patent_app_country] => US [patent_app_date] => 2017-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 9492 [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] => 15490706 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/490706
PROJECTOR AND PROJECTION APPARATUS AND IMAGE PROCESSING PROGRAM PRODUCT Apr 17, 2017 Abandoned
Array ( [id] => 14025983 [patent_doc_number] => 20190074985 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-07 [patent_title] => INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 16/084665 [patent_app_country] => US [patent_app_date] => 2017-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14292 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16084665 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/084665
INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD Apr 13, 2017 Abandoned
Array ( [id] => 16987538 [patent_doc_number] => 11074715 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-27 [patent_title] => Image processing apparatus and method [patent_app_type] => utility [patent_app_number] => 16/069958 [patent_app_country] => US [patent_app_date] => 2017-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 26 [patent_no_of_words] => 17195 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16069958 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/069958
Image processing apparatus and method Mar 13, 2017 Issued
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