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] => 17716039 [patent_doc_number] => 11380035 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-05 [patent_title] => Method and apparatus for generating map [patent_app_type] => utility [patent_app_number] => 17/015916 [patent_app_country] => US [patent_app_date] => 2020-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 6372 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17015916 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/015916
Method and apparatus for generating map Sep 8, 2020 Issued
Array ( [id] => 16683896 [patent_doc_number] => 10943381 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-09 [patent_title] => Conditional modification of augmented reality object [patent_app_type] => utility [patent_app_number] => 16/947955 [patent_app_country] => US [patent_app_date] => 2020-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 13464 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16947955 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/947955
Conditional modification of augmented reality object Aug 24, 2020 Issued
Array ( [id] => 17745098 [patent_doc_number] => 11393173 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-19 [patent_title] => Mobile augmented reality system [patent_app_type] => utility [patent_app_number] => 16/989261 [patent_app_country] => US [patent_app_date] => 2020-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5118 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [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] => 16989261 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/989261
Mobile augmented reality system Aug 9, 2020 Issued
Array ( [id] => 17622637 [patent_doc_number] => 11341694 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-05-24 [patent_title] => Graphical representation of account outflow [patent_app_type] => utility [patent_app_number] => 16/943717 [patent_app_country] => US [patent_app_date] => 2020-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3742 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16943717 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/943717
Graphical representation of account outflow Jul 29, 2020 Issued
Array ( [id] => 16585662 [patent_doc_number] => 20210020064 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-21 [patent_title] => System and Method for Improving Reading Skills of Users with Reading Disability Symptoms [patent_app_type] => utility [patent_app_number] => 16/933342 [patent_app_country] => US [patent_app_date] => 2020-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15770 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16933342 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/933342
System and method for improving reading skills of users with reading disability symptoms Jul 19, 2020 Issued
Array ( [id] => 16897457 [patent_doc_number] => 11039022 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-15 [patent_title] => Custom recommendations application for creating photo book cover [patent_app_type] => utility [patent_app_number] => 16/909237 [patent_app_country] => US [patent_app_date] => 2020-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 2740 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [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] => 16909237 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/909237
Custom recommendations application for creating photo book cover Jun 22, 2020 Issued
Array ( [id] => 16302613 [patent_doc_number] => 20200288336 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-10 [patent_title] => SUBSCRIBER DATA ANALYSIS AND GRAPHICAL RENDERING [patent_app_type] => utility [patent_app_number] => 16/881068 [patent_app_country] => US [patent_app_date] => 2020-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11821 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16881068 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/881068
Subscriber data analysis and graphical rendering May 21, 2020 Issued
Array ( [id] => 18105081 [patent_doc_number] => 11544975 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-03 [patent_title] => Vehicle control apparatus and display control method [patent_app_type] => utility [patent_app_number] => 16/869225 [patent_app_country] => US [patent_app_date] => 2020-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 12068 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 303 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16869225 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/869225
Vehicle control apparatus and display control method May 6, 2020 Issued
Array ( [id] => 16256251 [patent_doc_number] => 20200265626 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-20 [patent_title] => CONDITIONAL MODIFICATION OF AUGMENTED REALITY OBJECT [patent_app_type] => utility [patent_app_number] => 16/868315 [patent_app_country] => US [patent_app_date] => 2020-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13448 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16868315 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/868315
Conditional modification of augmented reality object May 5, 2020 Issued
Array ( [id] => 18155650 [patent_doc_number] => 11568636 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => Reflective cable locating system [patent_app_type] => utility [patent_app_number] => 16/860787 [patent_app_country] => US [patent_app_date] => 2020-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 10368 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16860787 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/860787
Reflective cable locating system Apr 27, 2020 Issued
Array ( [id] => 18408353 [patent_doc_number] => 20230169706 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => DIAGRAM MODIFICATION DEVICE, DIAGRAM MODIFICATION METHOD, AND DIAGRAM MODIFICATION PROGRAM [patent_app_type] => utility [patent_app_number] => 17/920430 [patent_app_country] => US [patent_app_date] => 2020-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6066 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17920430 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/920430
DIAGRAM MODIFICATION DEVICE, DIAGRAM MODIFICATION METHOD, AND DIAGRAM MODIFICATION PROGRAM Apr 27, 2020 Pending
Array ( [id] => 17743537 [patent_doc_number] => 11391596 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-19 [patent_title] => System and method for converging mediated reality positioning data and geographic positioning data [patent_app_type] => utility [patent_app_number] => 16/860479 [patent_app_country] => US [patent_app_date] => 2020-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 18 [patent_no_of_words] => 7612 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16860479 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/860479
System and method for converging mediated reality positioning data and geographic positioning data Apr 27, 2020 Issued
Array ( [id] => 16220978 [patent_doc_number] => 20200246094 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => SYSTEMS AND METHODS FOR RENDERING ONSCREEN IDENTIFICATION OF INSTRUMENTS IN A TELEOPERATIONAL MEDICAL SYSTEM [patent_app_type] => utility [patent_app_number] => 16/855144 [patent_app_country] => US [patent_app_date] => 2020-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9844 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16855144 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/855144
Systems and methods for rendering onscreen identification of instruments in a teleoperational medical system Apr 21, 2020 Issued
Array ( [id] => 18053781 [patent_doc_number] => 11527171 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-13 [patent_title] => Virtual, augmented and extended reality system [patent_app_type] => utility [patent_app_number] => 16/854743 [patent_app_country] => US [patent_app_date] => 2020-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 38 [patent_no_of_words] => 26396 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16854743 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/854743
Virtual, augmented and extended reality system Apr 20, 2020 Issued
Array ( [id] => 17309840 [patent_doc_number] => 11210962 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-28 [patent_title] => Electronic display and method for memorizing themes [patent_app_type] => utility [patent_app_number] => 16/848607 [patent_app_country] => US [patent_app_date] => 2020-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 3897 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16848607 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/848607
Electronic display and method for memorizing themes Apr 13, 2020 Issued
Array ( [id] => 19123037 [patent_doc_number] => 11967028 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-23 [patent_title] => Watch having an intelligent display system [patent_app_type] => utility [patent_app_number] => 17/594240 [patent_app_country] => US [patent_app_date] => 2020-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 8103 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17594240 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/594240
Watch having an intelligent display system Apr 12, 2020 Issued
Array ( [id] => 16162185 [patent_doc_number] => 20200219325 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => INFORMATION PROVIDING METHOD AND INFORMATION PROVIDING VEHICLE THEREFOR [patent_app_type] => utility [patent_app_number] => 16/823903 [patent_app_country] => US [patent_app_date] => 2020-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16355 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16823903 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/823903
INFORMATION PROVIDING METHOD AND INFORMATION PROVIDING VEHICLE THEREFOR Mar 18, 2020 Abandoned
Array ( [id] => 17787231 [patent_doc_number] => 11410359 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-09 [patent_title] => Content and context morphing avatars [patent_app_type] => utility [patent_app_number] => 16/810824 [patent_app_country] => US [patent_app_date] => 2020-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7755 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16810824 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/810824
Content and context morphing avatars Mar 4, 2020 Issued
Array ( [id] => 17084906 [patent_doc_number] => 20210279913 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => Augmented Reality Detection for Locating Autonomous Vehicles [patent_app_type] => utility [patent_app_number] => 16/810652 [patent_app_country] => US [patent_app_date] => 2020-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5861 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16810652 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/810652
Augmented reality detection for locating autonomous vehicles Mar 4, 2020 Issued
Array ( [id] => 17084955 [patent_doc_number] => 20210279962 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => Use of Secondary Sources for Location and Behavior Tracking [patent_app_type] => utility [patent_app_number] => 16/810822 [patent_app_country] => US [patent_app_date] => 2020-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6934 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16810822 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/810822
Use of secondary sources for location and behavior tracking Mar 4, 2020 Issued
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