Search

William Lu

Examiner (ID: 14444, Phone: (571)270-1809 , Office: P/2624 )

Most Active Art Unit
2624
Art Unit(s)
2698, 2624, 2617
Total Applications
644
Issued Applications
421
Pending Applications
83
Abandoned Applications
165

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20316897 [patent_doc_number] => 12455447 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Eye tracking [patent_app_type] => utility [patent_app_number] => 18/562509 [patent_app_country] => US [patent_app_date] => 2022-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 22 [patent_no_of_words] => 0 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18562509 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/562509
Eye tracking May 12, 2022 Issued
Array ( [id] => 19483589 [patent_doc_number] => 20240331631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => DISPLAY PANEL AND DISPLAY APPARATUS [patent_app_type] => utility [patent_app_number] => 18/579507 [patent_app_country] => US [patent_app_date] => 2022-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17180 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18579507 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/579507
DISPLAY PANEL AND DISPLAY APPARATUS Apr 26, 2022 Pending
Array ( [id] => 18491228 [patent_doc_number] => 11696633 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-07-11 [patent_title] => System and methods for controlling motion of a target object and providing discrete, directional tactile feedback [patent_app_type] => utility [patent_app_number] => 17/729888 [patent_app_country] => US [patent_app_date] => 2022-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 53 [patent_no_of_words] => 22203 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17729888 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/729888
System and methods for controlling motion of a target object and providing discrete, directional tactile feedback Apr 25, 2022 Issued
Array ( [id] => 17778427 [patent_doc_number] => 20220244777 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => INTERFACE BETWEEN HOST PROCESSOR AND WIRELESS PROCESSOR FOR ARTIFICIAL REALITY [patent_app_type] => utility [patent_app_number] => 17/728219 [patent_app_country] => US [patent_app_date] => 2022-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10934 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17728219 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/728219
INTERFACE BETWEEN HOST PROCESSOR AND WIRELESS PROCESSOR FOR ARTIFICIAL REALITY Apr 24, 2022 Abandoned
Array ( [id] => 18370455 [patent_doc_number] => 11650626 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-16 [patent_title] => Systems and methods for extending a keyboard to a surrounding surface using a wearable extended reality appliance [patent_app_type] => utility [patent_app_number] => 17/712677 [patent_app_country] => US [patent_app_date] => 2022-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 78 [patent_figures_cnt] => 98 [patent_no_of_words] => 161741 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 366 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17712677 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/712677
Systems and methods for extending a keyboard to a surrounding surface using a wearable extended reality appliance Apr 3, 2022 Issued
Array ( [id] => 17736472 [patent_doc_number] => 20220221931 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => MOTION PLATFORM, HAPTIC FEEDBACK DEVICE AND HUMAN-COMPUTER INTERACTIVE SYSTEM [patent_app_type] => utility [patent_app_number] => 17/711957 [patent_app_country] => US [patent_app_date] => 2022-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5668 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17711957 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/711957
Motion platform, haptic feedback device and human-computer interactive system Mar 31, 2022 Issued
Array ( [id] => 19391267 [patent_doc_number] => 20240281137 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => DISPLAY DEVICE, DISPLAY SYSTEM, AND DISPLAY METHOD [patent_app_type] => utility [patent_app_number] => 18/681156 [patent_app_country] => US [patent_app_date] => 2022-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19222 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18681156 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/681156
Display device, display system, and display method Mar 9, 2022 Issued
Array ( [id] => 18873260 [patent_doc_number] => 11861069 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => Gesture operated wrist mounted camera system [patent_app_type] => utility [patent_app_number] => 17/690754 [patent_app_country] => US [patent_app_date] => 2022-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 10290 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17690754 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/690754
Gesture operated wrist mounted camera system Mar 8, 2022 Issued
Array ( [id] => 19632853 [patent_doc_number] => 20240411302 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => PULSE WIDTH DISPLAY SYSTEM, AND PULSE WIDTH DISPLAY METHOD [patent_app_type] => utility [patent_app_number] => 18/700854 [patent_app_country] => US [patent_app_date] => 2022-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4744 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 18700854 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/700854
PULSE WIDTH DISPLAY SYSTEM, AND PULSE WIDTH DISPLAY METHOD Mar 3, 2022 Pending
Array ( [id] => 19632853 [patent_doc_number] => 20240411302 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => PULSE WIDTH DISPLAY SYSTEM, AND PULSE WIDTH DISPLAY METHOD [patent_app_type] => utility [patent_app_number] => 18/700854 [patent_app_country] => US [patent_app_date] => 2022-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4744 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 18700854 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/700854
PULSE WIDTH DISPLAY SYSTEM, AND PULSE WIDTH DISPLAY METHOD Mar 3, 2022 Pending
Array ( [id] => 19197996 [patent_doc_number] => 11995234 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-28 [patent_title] => Systems and methods for using imagined directions to define an action, function or execution for non-tactile devices [patent_app_type] => utility [patent_app_number] => 17/675232 [patent_app_country] => US [patent_app_date] => 2022-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 11451 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 17675232 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/675232
Systems and methods for using imagined directions to define an action, function or execution for non-tactile devices Feb 17, 2022 Issued
Array ( [id] => 17809312 [patent_doc_number] => 20220261147 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => Grammar Dependent Tactile Pattern Invocation [patent_app_type] => utility [patent_app_number] => 17/649229 [patent_app_country] => US [patent_app_date] => 2022-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6452 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17649229 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/649229
Grammar dependent tactile pattern invocation Jan 27, 2022 Issued
Array ( [id] => 19099633 [patent_doc_number] => 20240118861 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => OPERATION SUPPORT APPARATUS, SYSTEM, METHOD, AND COMPUTER READABLE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/275903 [patent_app_country] => US [patent_app_date] => 2022-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16481 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18275903 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/275903
OPERATION SUPPORT APPARATUS, SYSTEM, METHOD, AND COMPUTER READABLE MEDIUM Jan 17, 2022 Pending
Array ( [id] => 19099633 [patent_doc_number] => 20240118861 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => OPERATION SUPPORT APPARATUS, SYSTEM, METHOD, AND COMPUTER READABLE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/275903 [patent_app_country] => US [patent_app_date] => 2022-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16481 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18275903 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/275903
OPERATION SUPPORT APPARATUS, SYSTEM, METHOD, AND COMPUTER READABLE MEDIUM Jan 17, 2022 Pending
Array ( [id] => 19099633 [patent_doc_number] => 20240118861 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => OPERATION SUPPORT APPARATUS, SYSTEM, METHOD, AND COMPUTER READABLE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/275903 [patent_app_country] => US [patent_app_date] => 2022-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16481 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18275903 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/275903
OPERATION SUPPORT APPARATUS, SYSTEM, METHOD, AND COMPUTER READABLE MEDIUM Jan 17, 2022 Pending
Array ( [id] => 19703624 [patent_doc_number] => 12197655 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Electronic device component [patent_app_type] => utility [patent_app_number] => 17/798037 [patent_app_country] => US [patent_app_date] => 2022-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 19 [patent_no_of_words] => 14606 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17798037 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/798037
Electronic device component Jan 13, 2022 Issued
Array ( [id] => 18173929 [patent_doc_number] => 11573635 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-02-07 [patent_title] => Face mask for accurate location of sensors relative to a users face, a communication enabling face mask and a communication system including the face mask [patent_app_type] => utility [patent_app_number] => 17/568067 [patent_app_country] => US [patent_app_date] => 2022-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 7515 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [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] => 17568067 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/568067
Face mask for accurate location of sensors relative to a users face, a communication enabling face mask and a communication system including the face mask Jan 3, 2022 Issued
Array ( [id] => 18911985 [patent_doc_number] => 11874963 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Multifunctional finger-activated device [patent_app_type] => utility [patent_app_number] => 17/566943 [patent_app_country] => US [patent_app_date] => 2021-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 4953 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17566943 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/566943
Multifunctional finger-activated device Dec 30, 2021 Issued
Array ( [id] => 20018900 [patent_doc_number] => 20250157122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => SOFTNESS FEELING CONTROL DEVICE, SOFTNESS FEELING PRESENTATION SYSTEM, SOFTNESS FEELING CONTROL METHOD, AND PROGRAM [patent_app_type] => utility [patent_app_number] => 18/719935 [patent_app_country] => US [patent_app_date] => 2021-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6091 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18719935 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/719935
SOFTNESS FEELING CONTROL DEVICE, SOFTNESS FEELING PRESENTATION SYSTEM, SOFTNESS FEELING CONTROL METHOD, AND PROGRAM Dec 22, 2021 Pending
Array ( [id] => 18929353 [patent_doc_number] => 20240032357 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => DISPLAY DEVICE, ELECTRONIC DEVICE, AND METHOD FOR DRIVING DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/256525 [patent_app_country] => US [patent_app_date] => 2021-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11548 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18256525 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/256525
DISPLAY DEVICE, ELECTRONIC DEVICE, AND METHOD FOR DRIVING DISPLAY DEVICE Dec 16, 2021 Abandoned
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