Search

Richard T. Stouffer

Examiner (ID: 18831)

Most Active Art Unit
3301
Art Unit(s)
3301, 2201, 3106, 3307, 3304, 2902
Total Applications
452
Issued Applications
421
Pending Applications
1
Abandoned Applications
30

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19213129 [patent_doc_number] => 12002197 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Error reduction in reconstructed images in defect detection method, electronic device and storage medium [patent_app_type] => utility [patent_app_number] => 17/526314 [patent_app_country] => US [patent_app_date] => 2021-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 6566 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17526314 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/526314
Error reduction in reconstructed images in defect detection method, electronic device and storage medium Nov 14, 2021 Issued
Array ( [id] => 18905329 [patent_doc_number] => 20240020814 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => HEAT TREATMENT ENVIRONMENT EVALUATION METHOD AND SILICON CARBIDE SUBSTRATE [patent_app_type] => utility [patent_app_number] => 18/250710 [patent_app_country] => US [patent_app_date] => 2021-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7232 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18250710 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/250710
HEAT TREATMENT ENVIRONMENT EVALUATION METHOD AND SILICON CARBIDE SUBSTRATE Oct 26, 2021 Pending
Array ( [id] => 19356415 [patent_doc_number] => 12056865 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Wafer-tilt determination for slice-and-image process [patent_app_type] => utility [patent_app_number] => 17/496345 [patent_app_country] => US [patent_app_date] => 2021-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10224 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17496345 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/496345
Wafer-tilt determination for slice-and-image process Oct 6, 2021 Issued
Array ( [id] => 18973056 [patent_doc_number] => 20240053148 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => A CHIP-LEVEL DISC-TYPE ACOUSTO-OPTIC STANDING WAVE GYROSCOPE [patent_app_type] => utility [patent_app_number] => 17/641481 [patent_app_country] => US [patent_app_date] => 2021-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3256 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17641481 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/641481
Chip-level disc-type acousto-optic standing wave gyroscope Sep 29, 2021 Issued
Array ( [id] => 19119947 [patent_doc_number] => 11963907 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-23 [patent_title] => Multi-use beam sampler in laser beam delivery path of ophthalmic laser system [patent_app_type] => utility [patent_app_number] => 17/448175 [patent_app_country] => US [patent_app_date] => 2021-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2439 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17448175 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/448175
Multi-use beam sampler in laser beam delivery path of ophthalmic laser system Sep 19, 2021 Issued
Array ( [id] => 20635305 [patent_doc_number] => 12596177 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-07 [patent_title] => LIDAR device with heater wire for heating optical window of housing [patent_app_type] => utility [patent_app_number] => 17/479449 [patent_app_country] => US [patent_app_date] => 2021-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 330 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17479449 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/479449
LIDAR device with heater wire for heating optical window of housing Sep 19, 2021 Issued
Array ( [id] => 20266547 [patent_doc_number] => 12437542 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Methods and systems employing image sensing and 3D sensing to identify shelved products [patent_app_type] => utility [patent_app_number] => 17/476608 [patent_app_country] => US [patent_app_date] => 2021-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 29 [patent_no_of_words] => 5016 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17476608 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/476608
Methods and systems employing image sensing and 3D sensing to identify shelved products Sep 15, 2021 Issued
Array ( [id] => 18981138 [patent_doc_number] => 11906301 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Thickness evaluation method of cell sheet [patent_app_type] => utility [patent_app_number] => 17/469119 [patent_app_country] => US [patent_app_date] => 2021-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 8266 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17469119 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/469119
Thickness evaluation method of cell sheet Sep 7, 2021 Issued
Array ( [id] => 17898174 [patent_doc_number] => 20220307836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => A CHIP-LEVEL RESONANT ACOUSTO-OPTIC COUPLED SOLID STATE WAVE GYROSCOPE [patent_app_type] => utility [patent_app_number] => 17/641490 [patent_app_country] => US [patent_app_date] => 2021-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4163 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17641490 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/641490
Chip-level resonant acousto-optic coupled solid state wave gyroscope Sep 5, 2021 Issued
Array ( [id] => 18369985 [patent_doc_number] => 11650150 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-16 [patent_title] => Prism for measuring liquid concentration [patent_app_type] => utility [patent_app_number] => 17/464854 [patent_app_country] => US [patent_app_date] => 2021-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 3199 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 457 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17464854 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/464854
Prism for measuring liquid concentration Sep 1, 2021 Issued
Array ( [id] => 18917456 [patent_doc_number] => 11879730 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-23 [patent_title] => Laser interferometer having a vibrator to modulate light for displacement and vibration velocity measurement [patent_app_type] => utility [patent_app_number] => 17/410798 [patent_app_country] => US [patent_app_date] => 2021-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 14961 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 367 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17410798 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/410798
Laser interferometer having a vibrator to modulate light for displacement and vibration velocity measurement Aug 23, 2021 Issued
Array ( [id] => 18659284 [patent_doc_number] => 20230305287 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => SYSTEMS AND METHODS FOR TUNING OPTICAL CAVITIES USING MACHINE LEARNING TECHNIQUES [patent_app_type] => utility [patent_app_number] => 18/021986 [patent_app_country] => US [patent_app_date] => 2021-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9049 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -36 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18021986 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/021986
SYSTEMS AND METHODS FOR TUNING OPTICAL CAVITIES USING MACHINE LEARNING TECHNIQUES Aug 17, 2021 Pending
Array ( [id] => 17416490 [patent_doc_number] => 20220051394 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => ELECTRONIC DEVICE AND TOOL DETECTING METHOD [patent_app_type] => utility [patent_app_number] => 17/401556 [patent_app_country] => US [patent_app_date] => 2021-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3216 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17401556 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/401556
Electronic device and method for detecting tool state based on audio Aug 12, 2021 Issued
Array ( [id] => 18129539 [patent_doc_number] => 11555741 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-17 [patent_title] => Optical detection device having adhesive member [patent_app_type] => utility [patent_app_number] => 17/398261 [patent_app_country] => US [patent_app_date] => 2021-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 14737 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17398261 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/398261
Optical detection device having adhesive member Aug 9, 2021 Issued
Array ( [id] => 18196711 [patent_doc_number] => 20230050230 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => INTERFEROMETRIC FIBER-OPTIC GYROSCOPE WITH REDUCED COMMON MODE PHASE NOISES AND POLARIZATION CROSSTALK FOR ENHANCED MEASUREMENT SENSITIVITY AND ACCURACY [patent_app_type] => utility [patent_app_number] => 17/398470 [patent_app_country] => US [patent_app_date] => 2021-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7006 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 401 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17398470 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/398470
INTERFEROMETRIC FIBER-OPTIC GYROSCOPE WITH REDUCED COMMON MODE PHASE NOISES AND POLARIZATION CROSSTALK FOR ENHANCED MEASUREMENT SENSITIVITY AND ACCURACY Aug 9, 2021 Abandoned
Array ( [id] => 17371307 [patent_doc_number] => 20220026359 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => DIFFERENTIAL REFRACTOMETER FOR GRADIENT CHROMATOGRAPHY [patent_app_type] => utility [patent_app_number] => 17/383426 [patent_app_country] => US [patent_app_date] => 2021-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4710 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17383426 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/383426
Differential refractometer for gradient chromatography Jul 21, 2021 Issued
Array ( [id] => 17402856 [patent_doc_number] => 20220044947 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => TRANSPORTATION MONITORING METHOD AND SYSTEM THEREOF [patent_app_type] => utility [patent_app_number] => 17/380017 [patent_app_country] => US [patent_app_date] => 2021-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3899 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17380017 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/380017
Robot blade tilt determination by evaluating grayscale in images Jul 19, 2021 Issued
Array ( [id] => 17991405 [patent_doc_number] => 20220357442 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => SENSOR DEVICE FOR MEASURING MOTION OF VEHICLE AND METHOD OF OPERATING THE SENSOR DEVICE [patent_app_type] => utility [patent_app_number] => 17/378946 [patent_app_country] => US [patent_app_date] => 2021-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4537 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17378946 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/378946
Sensor device with heated spot detection for measuring motion of vehicle and method of operating the sensor device Jul 18, 2021 Issued
Array ( [id] => 18613473 [patent_doc_number] => 20230280209 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => MEASUREMENT EQUIPMENT FOR SPECTROSCOPIC ANALYSIS OF INDIVIDUAL MOVING OBJECTS [patent_app_type] => utility [patent_app_number] => 18/005957 [patent_app_country] => US [patent_app_date] => 2021-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5678 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18005957 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/005957
Measurement equipment for spectroscopic analysis of individual moving objects Jul 11, 2021 Issued
Array ( [id] => 17445237 [patent_doc_number] => 20220065742 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => RESOLUTION MEASUREMENT APPARATUS AND RESOLUTION MEASUREMENT METHOD USING THE SAME [patent_app_type] => utility [patent_app_number] => 17/367785 [patent_app_country] => US [patent_app_date] => 2021-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7566 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17367785 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/367785
Resolution measurement apparatus and resolution measurement method using the same Jul 5, 2021 Issued
Menu