Search

David H. Chu

Examiner (ID: 9069, Phone: (571)272-8079 , Office: P/2616 )

Most Active Art Unit
2616
Art Unit(s)
2616, 2628, 2679
Total Applications
864
Issued Applications
633
Pending Applications
66
Abandoned Applications
173

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9972286 [patent_doc_number] => 09019307 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-04-28 [patent_title] => 'Automated warning system and method for use when evaluating acceptable dosage ranges for radiation treatments of body tissue' [patent_app_type] => utility [patent_app_number] => 13/916577 [patent_app_country] => US [patent_app_date] => 2013-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2773 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [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] => 13916577 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/916577
Automated warning system and method for use when evaluating acceptable dosage ranges for radiation treatments of body tissue Jun 12, 2013 Issued
Array ( [id] => 9189615 [patent_doc_number] => 20130328930 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-12 [patent_title] => 'APPARATUS AND METHOD FOR PROVIDING AUGMENTED REALITY SERVICE' [patent_app_type] => utility [patent_app_number] => 13/910768 [patent_app_country] => US [patent_app_date] => 2013-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8886 [patent_no_of_claims] => 16 [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] => 13910768 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/910768
APPARATUS AND METHOD FOR PROVIDING AUGMENTED REALITY SERVICE Jun 4, 2013 Abandoned
Array ( [id] => 10590104 [patent_doc_number] => 09311725 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-12 [patent_title] => 'Systems and methods for creating an electronic signature' [patent_app_type] => utility [patent_app_number] => 13/910991 [patent_app_country] => US [patent_app_date] => 2013-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 6994 [patent_no_of_claims] => 16 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13910991 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/910991
Systems and methods for creating an electronic signature Jun 4, 2013 Issued
Array ( [id] => 10910215 [patent_doc_number] => 20140313231 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-23 [patent_title] => 'System And Method For Graphics Upscaling' [patent_app_type] => utility [patent_app_number] => 13/910176 [patent_app_country] => US [patent_app_date] => 2013-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5534 [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] => 13910176 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/910176
System and method for graphics upscaling Jun 4, 2013 Issued
Array ( [id] => 9189623 [patent_doc_number] => 20130328938 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-12 [patent_title] => 'OBJECT SHARING SYSTEM AND NON-TRANSITORY COMPUTER READABLE MEDIUM STORING OBJECT INPUT ASSISTANCE PROGRAM' [patent_app_type] => utility [patent_app_number] => 13/910162 [patent_app_country] => US [patent_app_date] => 2013-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 9040 [patent_no_of_claims] => 12 [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] => 13910162 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/910162
Object sharing system and non-transitory computer readable medium storing object input assistance program Jun 4, 2013 Issued
Array ( [id] => 9179485 [patent_doc_number] => 20130321470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-05 [patent_title] => 'APPARATUS AND METHOD FOR VIEWING AN IMAGE THAT IS LARGER THAN AN AREA OF A DISPLAY DEVICE' [patent_app_type] => utility [patent_app_number] => 13/910799 [patent_app_country] => US [patent_app_date] => 2013-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 3672 [patent_no_of_claims] => 15 [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] => 13910799 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/910799
APPARATUS AND METHOD FOR VIEWING AN IMAGE THAT IS LARGER THAN AN AREA OF A DISPLAY DEVICE Jun 4, 2013 Abandoned
Array ( [id] => 10058190 [patent_doc_number] => 09097540 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-08-04 [patent_title] => 'Map display apparatus, map display method, and map display program product' [patent_app_type] => utility [patent_app_number] => 13/895065 [patent_app_country] => US [patent_app_date] => 2013-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 18 [patent_no_of_words] => 5051 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13895065 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/895065
Map display apparatus, map display method, and map display program product May 14, 2013 Issued
Array ( [id] => 9039317 [patent_doc_number] => 20130241955 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-19 [patent_title] => 'AUGMENTED REALITY PROVIDING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/889916 [patent_app_country] => US [patent_app_date] => 2013-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 16770 [patent_no_of_claims] => 9 [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] => 13889916 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/889916
Augmented reality providing apparatus May 7, 2013 Issued
Array ( [id] => 9172437 [patent_doc_number] => 20130314422 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-28 [patent_title] => 'DISPLAY DEVICE AND CONTROL METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 13/887544 [patent_app_country] => US [patent_app_date] => 2013-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4011 [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] => 13887544 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/887544
DISPLAY DEVICE AND CONTROL METHOD THEREOF May 5, 2013 Abandoned
Array ( [id] => 9566774 [patent_doc_number] => 20140184487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-03 [patent_title] => 'MANIPULATING VIRTUAL OBJECTS DISPLAYED BY A DISPLAY DEVICE THROUGH A PORTABLE DEVICE' [patent_app_type] => utility [patent_app_number] => 13/887421 [patent_app_country] => US [patent_app_date] => 2013-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3080 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13887421 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/887421
MANIPULATING VIRTUAL OBJECTS DISPLAYED BY A DISPLAY DEVICE THROUGH A PORTABLE DEVICE May 5, 2013 Abandoned
Array ( [id] => 9132868 [patent_doc_number] => 20130293582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-07 [patent_title] => 'METHOD TO GENERATE VIRTUAL DISPLAY SURFACES FROM VIDEO IMAGERY OF ROAD BASED SCENERY' [patent_app_type] => utility [patent_app_number] => 13/887155 [patent_app_country] => US [patent_app_date] => 2013-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7551 [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] => 13887155 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/887155
Method to generate virtual display surfaces from video imagery of road based scenery May 2, 2013 Issued
Array ( [id] => 9210324 [patent_doc_number] => 20140009501 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-09 [patent_title] => 'DISPLAY APPARATUS AND CONTROL METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 13/886896 [patent_app_country] => US [patent_app_date] => 2013-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3761 [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] => 13886896 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/886896
DISPLAY APPARATUS AND CONTROL METHOD THEREOF May 2, 2013 Abandoned
Array ( [id] => 9828400 [patent_doc_number] => 08937630 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-01-20 [patent_title] => 'User interface and methods for sonographic display device' [patent_app_type] => utility [patent_app_number] => 13/871982 [patent_app_country] => US [patent_app_date] => 2013-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5237 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13871982 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/871982
User interface and methods for sonographic display device Apr 25, 2013 Issued
Array ( [id] => 10178388 [patent_doc_number] => 09208597 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-08 [patent_title] => 'Generalized instancing for three-dimensional scene data' [patent_app_type] => utility [patent_app_number] => 13/844380 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5706 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13844380 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/844380
Generalized instancing for three-dimensional scene data Mar 14, 2013 Issued
Array ( [id] => 9731636 [patent_doc_number] => 20140267344 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'PROCEDURAL PARTITIONING OF A SCENE' [patent_app_type] => utility [patent_app_number] => 13/844113 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9147 [patent_no_of_claims] => 27 [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] => 13844113 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/844113
Procedural partitioning of a scene Mar 14, 2013 Issued
Array ( [id] => 10003602 [patent_doc_number] => 09047699 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-02 [patent_title] => 'System and method for creating and displaying map projections related to real-time images' [patent_app_type] => utility [patent_app_number] => 13/826781 [patent_app_country] => US [patent_app_date] => 2013-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 7464 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13826781 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/826781
System and method for creating and displaying map projections related to real-time images Mar 13, 2013 Issued
Array ( [id] => 9731729 [patent_doc_number] => 20140267438 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'SCALING AN IMAGE HAVING TEXT' [patent_app_type] => utility [patent_app_number] => 13/802126 [patent_app_country] => US [patent_app_date] => 2013-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7405 [patent_no_of_claims] => 24 [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] => 13802126 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/802126
SCALING AN IMAGE HAVING TEXT Mar 12, 2013 Abandoned
Array ( [id] => 11345821 [patent_doc_number] => 09530232 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-12-27 [patent_title] => 'Augmented reality surface segmentation' [patent_app_type] => utility [patent_app_number] => 13/802194 [patent_app_country] => US [patent_app_date] => 2013-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 13994 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13802194 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/802194
Augmented reality surface segmentation Mar 12, 2013 Issued
Array ( [id] => 9731672 [patent_doc_number] => 20140267380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'SYSTEM AND METHOD FOR EFFICIENTLY VIEWING A STYLE' [patent_app_type] => utility [patent_app_number] => 13/801051 [patent_app_country] => US [patent_app_date] => 2013-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4565 [patent_no_of_claims] => 28 [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] => 13801051 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/801051
SYSTEM AND METHOD FOR EFFICIENTLY VIEWING A STYLE Mar 12, 2013
Array ( [id] => 9731688 [patent_doc_number] => 20140267396 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'AUGMENTING IMAGES WITH HIGHER RESOLUTION DATA' [patent_app_type] => utility [patent_app_number] => 13/802300 [patent_app_country] => US [patent_app_date] => 2013-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4978 [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] => 13802300 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/802300
Augmenting images with higher resolution data Mar 12, 2013 Issued
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