
Sang H. Nguyen
Examiner (ID: 11214)
| Most Active Art Unit | 2877 |
| Art Unit(s) | 2877, 2886 |
| Total Applications | 2452 |
| Issued Applications | 2102 |
| Pending Applications | 130 |
| Abandoned Applications | 259 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 18621474
[patent_doc_number] => 11754503
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2023-09-12
[patent_title] => Measurement deviation correction method and system for spark discharge analysis of large-size metal material
[patent_app_type] => utility
[patent_app_number] => 17/975636
[patent_app_country] => US
[patent_app_date] => 2022-10-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 3806
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 334
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17975636
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/975636 | Measurement deviation correction method and system for spark discharge analysis of large-size metal material | Oct 27, 2022 | Issued |
Array
(
[id] => 18240871
[patent_doc_number] => 20230073182
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-03-09
[patent_title] => SHEET-LIKE STRUCTURE, SHAPE ESTIMATION METHOD, AND SPACECRAFT
[patent_app_type] => utility
[patent_app_number] => 18/050660
[patent_app_country] => US
[patent_app_date] => 2022-10-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8798
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -2
[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] => 18050660
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/050660 | Sheet-like structure, shape estimation method, and spacecraft | Oct 27, 2022 | Issued |
Array
(
[id] => 19668680
[patent_doc_number] => 12181418
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-12-31
[patent_title] => System and method for in-situ probing of a conduit
[patent_app_type] => utility
[patent_app_number] => 18/050346
[patent_app_country] => US
[patent_app_date] => 2022-10-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 8
[patent_no_of_words] => 7366
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 163
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18050346
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/050346 | System and method for in-situ probing of a conduit | Oct 26, 2022 | Issued |
Array
(
[id] => 19702658
[patent_doc_number] => 12196677
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-01-14
[patent_title] => Arrays of integrated analytical devices
[patent_app_type] => utility
[patent_app_number] => 18/045432
[patent_app_country] => US
[patent_app_date] => 2022-10-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 42
[patent_figures_cnt] => 68
[patent_no_of_words] => 17048
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 109
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18045432
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/045432 | Arrays of integrated analytical devices | Oct 9, 2022 | Issued |
Array
(
[id] => 19100385
[patent_doc_number] => 20240119613
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-04-11
[patent_title] => STRUCTURED-LIGHT 3D SCANNING SYSTEM AND METHOD
[patent_app_type] => utility
[patent_app_number] => 17/962341
[patent_app_country] => US
[patent_app_date] => 2022-10-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1579
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[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] => 17962341
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/962341 | Structured-light 3D scanning system and method | Oct 6, 2022 | Issued |
Array
(
[id] => 20387437
[patent_doc_number] => 12487162
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-12-02
[patent_title] => Method and aerosol measuring device for determining a source-dependent particle size distribution of an aerosol
[patent_app_type] => utility
[patent_app_number] => 17/958958
[patent_app_country] => US
[patent_app_date] => 2022-10-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 0
[patent_no_of_claims] => 17
[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] => 17958958
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/958958 | Method and aerosol measuring device for determining a source-dependent particle size distribution of an aerosol | Oct 2, 2022 | Issued |
Array
(
[id] => 19771138
[patent_doc_number] => 20250052564
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-02-13
[patent_title] => CAMERA DEVICE
[patent_app_type] => utility
[patent_app_number] => 18/697380
[patent_app_country] => US
[patent_app_date] => 2022-09-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11106
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 214
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18697380
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/697380 | CAMERA DEVICE | Sep 29, 2022 | Pending |
Array
(
[id] => 20358457
[patent_doc_number] => 12474449
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-11-18
[patent_title] => Optical transmitting apparatus and electronic device
[patent_app_type] => utility
[patent_app_number] => 17/955261
[patent_app_country] => US
[patent_app_date] => 2022-09-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 21
[patent_no_of_words] => 7295
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 342
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17955261
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/955261 | Optical transmitting apparatus and electronic device | Sep 27, 2022 | Issued |
Array
(
[id] => 18940743
[patent_doc_number] => 20240035882
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-02-01
[patent_title] => LIGHT SENSING METHOD HAVING SENSING ORDER ADJUSTING MECHANISM
[patent_app_type] => utility
[patent_app_number] => 17/950217
[patent_app_country] => US
[patent_app_date] => 2022-09-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7779
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 238
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17950217
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/950217 | Light sensing method having sensing order adjusting mechanism | Sep 21, 2022 | Issued |
Array
(
[id] => 18144001
[patent_doc_number] => 20230017852
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-01-19
[patent_title] => LAMP FILAMENT HAVING A PITCH GRADIENT AND METHOD OF MAKING
[patent_app_type] => utility
[patent_app_number] => 17/947819
[patent_app_country] => US
[patent_app_date] => 2022-09-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6843
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[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] => 17947819
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/947819 | Lamp filament having a pitch gradient and method of making | Sep 18, 2022 | Issued |
Array
(
[id] => 18143516
[patent_doc_number] => 20230017365
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-01-19
[patent_title] => APPARATUS AND METHOD FOR INSPECTING LAMPS
[patent_app_type] => utility
[patent_app_number] => 17/947791
[patent_app_country] => US
[patent_app_date] => 2022-09-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10018
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[patent_words_short_claim] => 121
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17947791
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/947791 | Apparatus and method for inspecting lamps | Sep 18, 2022 | Issued |
Array
(
[id] => 19035526
[patent_doc_number] => 20240085341
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-03-14
[patent_title] => OPTICAL SPECTRA RECONSTRUCTION BASED ON OPTICAL MEASUREMENTS OF DOWNHOLE FLUIDS
[patent_app_type] => utility
[patent_app_number] => 17/941144
[patent_app_country] => US
[patent_app_date] => 2022-09-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7412
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 110
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17941144
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/941144 | Optical spectra reconstruction based on optical measurements of downhole fluids | Sep 8, 2022 | Issued |
Array
(
[id] => 19061161
[patent_doc_number] => 11940386
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-03-26
[patent_title] => Photonic sensor using a fixed-wavelength laser
[patent_app_type] => utility
[patent_app_number] => 17/903931
[patent_app_country] => US
[patent_app_date] => 2022-09-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 24
[patent_no_of_words] => 14663
[patent_no_of_claims] => 29
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 159
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17903931
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/903931 | Photonic sensor using a fixed-wavelength laser | Sep 5, 2022 | Issued |
Array
(
[id] => 18719158
[patent_doc_number] => 11796496
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2023-10-24
[patent_title] => Instrument and method for measuring thermal diffusivity of materials
[patent_app_type] => utility
[patent_app_number] => 17/898435
[patent_app_country] => US
[patent_app_date] => 2022-08-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 13
[patent_no_of_words] => 6977
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 189
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17898435
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/898435 | Instrument and method for measuring thermal diffusivity of materials | Aug 28, 2022 | Issued |
Array
(
[id] => 18230315
[patent_doc_number] => 20230069309
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-03-02
[patent_title] => TILT ANALYSIS METHOD, RECORDING MEDIUM STORING TILT ANALYSIS PROGRAM, AND TILT ANALYSIS DEVICE
[patent_app_type] => utility
[patent_app_number] => 17/822428
[patent_app_country] => US
[patent_app_date] => 2022-08-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10375
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -7
[patent_words_short_claim] => 160
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17822428
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/822428 | TILT ANALYSIS METHOD, RECORDING MEDIUM STORING TILT ANALYSIS PROGRAM, AND TILT ANALYSIS DEVICE | Aug 24, 2022 | Pending |
Array
(
[id] => 18385409
[patent_doc_number] => 11656184
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-05-23
[patent_title] => Macro inspection systems, apparatus and methods
[patent_app_type] => utility
[patent_app_number] => 17/817826
[patent_app_country] => US
[patent_app_date] => 2022-08-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 20
[patent_figures_cnt] => 30
[patent_no_of_words] => 12238
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[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] => 17817826
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/817826 | Macro inspection systems, apparatus and methods | Aug 4, 2022 | Issued |
Array
(
[id] => 18164066
[patent_doc_number] => 20230030661
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-02-02
[patent_title] => MEASURING DEVICE, MEASURING METHOD, SUBSTRATE PROCESSING APPARATUS, AND METHOD OF MANUFACTURING PRODUCT
[patent_app_type] => utility
[patent_app_number] => 17/815412
[patent_app_country] => US
[patent_app_date] => 2022-07-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 16476
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 154
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17815412
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/815412 | MEASURING DEVICE, MEASURING METHOD, SUBSTRATE PROCESSING APPARATUS, AND METHOD OF MANUFACTURING PRODUCT | Jul 26, 2022 | Pending |
Array
(
[id] => 19898632
[patent_doc_number] => 12276547
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-04-15
[patent_title] => Wide-field imaging and hyperspectral collaborative early warning system and method
[patent_app_type] => utility
[patent_app_number] => 18/022276
[patent_app_country] => US
[patent_app_date] => 2022-07-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 10
[patent_no_of_words] => 0
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 201
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18022276
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/022276 | Wide-field imaging and hyperspectral collaborative early warning system and method | Jul 3, 2022 | Issued |
Array
(
[id] => 18110669
[patent_doc_number] => 20230003549
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-01-05
[patent_title] => CALIBRATION OF SENSOR POSITION OFFSETS BASED ON ROTATION AND TRANSLATION VECTORS FOR MATCHED TRAJECTORIES
[patent_app_type] => utility
[patent_app_number] => 17/856690
[patent_app_country] => US
[patent_app_date] => 2022-07-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 15523
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[patent_words_short_claim] => 192
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17856690
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/856690 | Calibration of sensor position offsets based on rotation and translation vectors for matched trajectories | Jun 30, 2022 | Issued |
Array
(
[id] => 18917503
[patent_doc_number] => 11879777
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-01-23
[patent_title] => Cellphone-based raman spectrometer system for the detection and identification of chemical and biological molecules
[patent_app_type] => utility
[patent_app_number] => 17/810477
[patent_app_country] => US
[patent_app_date] => 2022-07-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 24
[patent_no_of_words] => 6246
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 113
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17810477
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/810477 | Cellphone-based raman spectrometer system for the detection and identification of chemical and biological molecules | Jun 30, 2022 | Issued |