Search

Eric Cardwell

Examiner (ID: 7624, Phone: (571)270-1379 , Office: P/2131 )

Most Active Art Unit
2139
Art Unit(s)
2139, 2131, 2189
Total Applications
755
Issued Applications
635
Pending Applications
56
Abandoned Applications
80

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18904442 [patent_doc_number] => 20240019927 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => VIRTUAL REALITY SYSTEM AND OBJECT DETECTION METHOD APPLICABLE TO VIRTUAL REALITY SYSTEM [patent_app_type] => utility [patent_app_number] => 17/863683 [patent_app_country] => US [patent_app_date] => 2022-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4600 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17863683 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/863683
Virtual reality system and object detection method applicable to virtual reality system Jul 12, 2022 Issued
Array ( [id] => 18226845 [patent_doc_number] => 20230065839 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => DISPLAY DEVICE COMPRISING TRANSFORMER COMPRISING CORE HAVING STRUCTURE RELATED WITH COUPLING FACTOR OF INDUCTOR [patent_app_type] => utility [patent_app_number] => 17/861342 [patent_app_country] => US [patent_app_date] => 2022-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19621 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17861342 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/861342
DISPLAY DEVICE COMPRISING TRANSFORMER COMPRISING CORE HAVING STRUCTURE RELATED WITH COUPLING FACTOR OF INDUCTOR Jul 10, 2022 Pending
Array ( [id] => 18125422 [patent_doc_number] => 20230011039 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-12 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/840064 [patent_app_country] => US [patent_app_date] => 2022-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7571 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 3 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17840064 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/840064
Display device Jun 13, 2022 Issued
Array ( [id] => 20215891 [patent_doc_number] => 12412545 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Drive circuit and control method thereof, and storage medium [patent_app_type] => utility [patent_app_number] => 17/758228 [patent_app_country] => US [patent_app_date] => 2022-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 344 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17758228 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/758228
Drive circuit and control method thereof, and storage medium May 30, 2022 Issued
Array ( [id] => 17839408 [patent_doc_number] => 20220276713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => Touch Display Device with Tactile Feedback [patent_app_type] => utility [patent_app_number] => 17/741821 [patent_app_country] => US [patent_app_date] => 2022-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12793 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17741821 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/741821
Touch Display Device with Tactile Feedback May 10, 2022 Abandoned
Array ( [id] => 17833253 [patent_doc_number] => 20220270557 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => DISPLAY DEVICE AND DRIVING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/742362 [patent_app_country] => US [patent_app_date] => 2022-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7912 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17742362 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/742362
DISPLAY DEVICE AND DRIVING METHOD THEREOF May 10, 2022 Abandoned
Array ( [id] => 17809275 [patent_doc_number] => 20220261110 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => SYSTEM AND METHOD FOR PROVIDING INFORMATION IN PHASES [patent_app_type] => utility [patent_app_number] => 17/735785 [patent_app_country] => US [patent_app_date] => 2022-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13375 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17735785 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/735785
SYSTEM AND METHOD FOR PROVIDING INFORMATION IN PHASES May 2, 2022 Abandoned
Array ( [id] => 20373971 [patent_doc_number] => 12481404 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Display panel and display device [patent_app_type] => utility [patent_app_number] => 18/038987 [patent_app_country] => US [patent_app_date] => 2022-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 3946 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18038987 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/038987
Display panel and display device Apr 27, 2022 Issued
Array ( [id] => 18728960 [patent_doc_number] => 20230343254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => METHODS FOR ADJUSTING DISPLAY ENGINE PERFORMANCE PROFILES [patent_app_type] => utility [patent_app_number] => 17/660816 [patent_app_country] => US [patent_app_date] => 2022-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11108 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17660816 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/660816
METHODS FOR ADJUSTING DISPLAY ENGINE PERFORMANCE PROFILES Apr 25, 2022 Abandoned
Array ( [id] => 19356615 [patent_doc_number] => 12057067 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Self-compensation of driving transistor threshold voltage using body effect [patent_app_type] => utility [patent_app_number] => 17/709989 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 6748 [patent_no_of_claims] => 20 [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] => 17709989 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/709989
Self-compensation of driving transistor threshold voltage using body effect Mar 30, 2022 Issued
Array ( [id] => 20061387 [patent_doc_number] => 20250199609 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => INFORMATION PROCESSING APPARATUS, CONTROL METHOD FOR INFORMATION PROCESSING APPARATUS, AND PROGRAM [patent_app_type] => utility [patent_app_number] => 18/848522 [patent_app_country] => US [patent_app_date] => 2022-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5807 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18848522 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/848522
INFORMATION PROCESSING APPARATUS, CONTROL METHOD FOR INFORMATION PROCESSING APPARATUS, AND PROGRAM Mar 28, 2022 Pending
Array ( [id] => 19204252 [patent_doc_number] => 20240176151 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => EYEWEAR [patent_app_type] => utility [patent_app_number] => 18/551939 [patent_app_country] => US [patent_app_date] => 2022-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14720 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18551939 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/551939
EYEWEAR Mar 24, 2022 Pending
Array ( [id] => 17840370 [patent_doc_number] => 20220277676 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => DISPLAY DEVICE AND METHOD FOR MEASURING LUMINANCE PROFILE THEREOF [patent_app_type] => utility [patent_app_number] => 17/679345 [patent_app_country] => US [patent_app_date] => 2022-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7065 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17679345 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/679345
Display device and method for measuring luminance profile thereof Feb 23, 2022 Issued
Array ( [id] => 19029649 [patent_doc_number] => 11929012 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-12 [patent_title] => Display module and display apparatus having the same [patent_app_type] => utility [patent_app_number] => 17/677529 [patent_app_country] => US [patent_app_date] => 2022-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 11631 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 362 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17677529 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/677529
Display module and display apparatus having the same Feb 21, 2022 Issued
Array ( [id] => 19539480 [patent_doc_number] => 12132037 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => Display apparatus [patent_app_type] => utility [patent_app_number] => 17/672090 [patent_app_country] => US [patent_app_date] => 2022-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 7910 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 606 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17672090 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/672090
Display apparatus Feb 14, 2022 Issued
Array ( [id] => 17630220 [patent_doc_number] => 20220165235 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => USE OF A DISPLAY OF A CONVERTER, METHOD FOR OPERATING A CONVERTER, AND CONVERTER [patent_app_type] => utility [patent_app_number] => 17/666763 [patent_app_country] => US [patent_app_date] => 2022-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1924 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17666763 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/666763
Use of a display of a converter, method for operating a converter, and converter Feb 7, 2022 Issued
Array ( [id] => 18303209 [patent_doc_number] => 11625110 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-11 [patent_title] => Coordinate input processing apparatus, emotion estimation apparatus, emotion estimation system, and building apparatus for building emotion estimation-oriented database [patent_app_type] => utility [patent_app_number] => 17/556898 [patent_app_country] => US [patent_app_date] => 2021-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 20 [patent_no_of_words] => 18915 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17556898 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/556898
Coordinate input processing apparatus, emotion estimation apparatus, emotion estimation system, and building apparatus for building emotion estimation-oriented database Dec 19, 2021 Issued
Array ( [id] => 19069231 [patent_doc_number] => 20240103657 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => TOUCH CONTROL METHOD FOR CIRCULAR SCREEN, TERMINAL DEVICE AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/266290 [patent_app_country] => US [patent_app_date] => 2021-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10264 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18266290 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/266290
TOUCH CONTROL METHOD FOR CIRCULAR SCREEN, TERMINAL DEVICE AND STORAGE MEDIUM Nov 16, 2021 Abandoned
Array ( [id] => 18855234 [patent_doc_number] => 11852810 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => Glasses-type wearable information device, method for glasses-type wearable information device, and storage medium [patent_app_type] => utility [patent_app_number] => 17/525389 [patent_app_country] => US [patent_app_date] => 2021-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 6553 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17525389 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/525389
Glasses-type wearable information device, method for glasses-type wearable information device, and storage medium Nov 11, 2021 Issued
Array ( [id] => 17630193 [patent_doc_number] => 20220165208 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => HYBRID PIXEL BACKPLANE AND DRIVING METHOD [patent_app_type] => utility [patent_app_number] => 17/521993 [patent_app_country] => US [patent_app_date] => 2021-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17785 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17521993 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/521993
HYBRID PIXEL BACKPLANE AND DRIVING METHOD Nov 8, 2021 Abandoned
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