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Benjamin Ly Truong

Examiner (ID: 4425)

Most Active Art Unit
3687
Art Unit(s)
3687
Total Applications
10
Issued Applications
0
Pending Applications
10
Abandoned Applications
0

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16623060 [patent_doc_number] => 20210041713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-11 [patent_title] => ASYMMETRIC DEFORMABLE DIFFRACTIVE GRATING MODULATOR [patent_app_type] => utility [patent_app_number] => 16/985110 [patent_app_country] => US [patent_app_date] => 2020-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8369 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16985110 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/985110
Asymmetric deformable diffractive grating modulator Aug 3, 2020 Issued
Array ( [id] => 16622947 [patent_doc_number] => 20210041600 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-11 [patent_title] => OPTICAL ELEMENT [patent_app_type] => utility [patent_app_number] => 16/984497 [patent_app_country] => US [patent_app_date] => 2020-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7206 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16984497 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/984497
OPTICAL ELEMENT Aug 3, 2020 Pending
Array ( [id] => 16576875 [patent_doc_number] => 20210011276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => OPTICAL FILTER AND ELECTRONIC APPARATUS [patent_app_type] => utility [patent_app_number] => 16/924356 [patent_app_country] => US [patent_app_date] => 2020-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12803 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16924356 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/924356
Optical filter and electronic apparatus Jul 8, 2020 Issued
Array ( [id] => 18316230 [patent_doc_number] => 11630307 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-18 [patent_title] => Wearable laser based display method and system [patent_app_type] => utility [patent_app_number] => 16/921555 [patent_app_country] => US [patent_app_date] => 2020-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 34 [patent_no_of_words] => 22463 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 471 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16921555 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/921555
Wearable laser based display method and system Jul 5, 2020 Issued
Array ( [id] => 16400422 [patent_doc_number] => 20200341280 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-29 [patent_title] => WAVEGUIDE IMAGE COMBINERS FOR AUGMENTED REALITY DISPLAYS [patent_app_type] => utility [patent_app_number] => 16/917368 [patent_app_country] => US [patent_app_date] => 2020-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13193 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16917368 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/917368
Waveguide image combiners for augmented reality displays Jun 29, 2020 Issued
Array ( [id] => 16360377 [patent_doc_number] => 20200317128 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => METHOD FOR FORMING A REFLECTIVE ELEMENT FOR A VEHICULAR INTERIOR REARVIEW MIRROR ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/946433 [patent_app_country] => US [patent_app_date] => 2020-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19206 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16946433 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/946433
Method for forming a reflective element for a vehicular interior rearview mirror assembly Jun 21, 2020 Issued
Array ( [id] => 18103689 [patent_doc_number] => 11543571 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-03 [patent_title] => Angle- and polarization-insensitive narrow-band optical filters using resonant cavities [patent_app_type] => utility [patent_app_number] => 16/902672 [patent_app_country] => US [patent_app_date] => 2020-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 4579 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16902672 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/902672
Angle- and polarization-insensitive narrow-band optical filters using resonant cavities Jun 15, 2020 Issued
Array ( [id] => 16485541 [patent_doc_number] => 20200379144 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => OPTICAL MEMBER AND METHOD FOR MANUFACTURING OPTICAL MEMBER [patent_app_type] => utility [patent_app_number] => 16/885092 [patent_app_country] => US [patent_app_date] => 2020-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15586 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16885092 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/885092
Optical member and method for manufacturing optical member May 26, 2020 Issued
Array ( [id] => 16284878 [patent_doc_number] => 20200278480 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-03 [patent_title] => Optical Element and Method of Making an Optical Element [patent_app_type] => utility [patent_app_number] => 16/878321 [patent_app_country] => US [patent_app_date] => 2020-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4234 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16878321 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/878321
Optical element and method of making an optical element May 18, 2020 Issued
Array ( [id] => 17230176 [patent_doc_number] => 20210356733 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => MICROELECTROMECHANICAL SYSTEM (MEMS) SCANNER HAVING A TORSIONAL BEAM FLEXURE WITH VARIABLE WIDTH [patent_app_type] => utility [patent_app_number] => 15/930395 [patent_app_country] => US [patent_app_date] => 2020-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9260 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15930395 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/930395
Microelectromechanical system (MEMS) scanner having a torsional beam flexure with variable width May 11, 2020 Issued
Array ( [id] => 18546512 [patent_doc_number] => 11719860 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-08 [patent_title] => Antireflection structure and method of manufacturing the same [patent_app_type] => utility [patent_app_number] => 16/872233 [patent_app_country] => US [patent_app_date] => 2020-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5295 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16872233 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/872233
Antireflection structure and method of manufacturing the same May 10, 2020 Issued
Array ( [id] => 18765279 [patent_doc_number] => 11815677 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-11-14 [patent_title] => Display using scanning-based sequential pupil expansion [patent_app_type] => utility [patent_app_number] => 16/871069 [patent_app_country] => US [patent_app_date] => 2020-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 5367 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16871069 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/871069
Display using scanning-based sequential pupil expansion May 10, 2020 Issued
Array ( [id] => 16255051 [patent_doc_number] => 20200264425 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-20 [patent_title] => Optical Filter Device, Optical Module, And Electronic Apparatus [patent_app_type] => utility [patent_app_number] => 16/869764 [patent_app_country] => US [patent_app_date] => 2020-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16524 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16869764 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/869764
Optical filter device, optical module, and electronic apparatus May 7, 2020 Issued
Array ( [id] => 16255005 [patent_doc_number] => 20200264379 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-20 [patent_title] => Calibration System for a Wavelength Selective Switch [patent_app_type] => utility [patent_app_number] => 16/866906 [patent_app_country] => US [patent_app_date] => 2020-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8902 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 16866906 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/866906
Calibration system for a wavelength selective switch May 4, 2020 Issued
Array ( [id] => 16224403 [patent_doc_number] => 20200249520 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => LIGHT EMISSION REDUCING COMPOUNDS FOR ELECTRONIC DEVICES [patent_app_type] => utility [patent_app_number] => 16/855497 [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] => 15270 [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] => 16855497 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/855497
Light emission reducing compounds for electronic devices Apr 21, 2020 Issued
Array ( [id] => 16362724 [patent_doc_number] => 20200319475 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => DIFFRACTIVE OPTICAL ELEMENT, OPTICAL DEVICE, AND IMAGING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/838897 [patent_app_country] => US [patent_app_date] => 2020-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9918 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16838897 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/838897
DIFFRACTIVE OPTICAL ELEMENT, OPTICAL DEVICE, AND IMAGING APPARATUS Apr 1, 2020 Abandoned
Array ( [id] => 16178448 [patent_doc_number] => 20200225416 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => WAVEGUIDE IMAGE COMBINERS FOR AUGMENTED REALITY DISPLAYS [patent_app_type] => utility [patent_app_number] => 16/832611 [patent_app_country] => US [patent_app_date] => 2020-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11704 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16832611 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/832611
Waveguide image combiners for augmented reality displays Mar 26, 2020 Issued
Array ( [id] => 16159675 [patent_doc_number] => 20200218070 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => LENS ARRAY AND IMAGE PROJECTION DEVICE [patent_app_type] => utility [patent_app_number] => 16/821955 [patent_app_country] => US [patent_app_date] => 2020-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10575 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16821955 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/821955
Lens array and image projection device Mar 16, 2020 Issued
Array ( [id] => 17823987 [patent_doc_number] => 11428932 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-30 [patent_title] => Lens array and image projection device [patent_app_type] => utility [patent_app_number] => 16/821946 [patent_app_country] => US [patent_app_date] => 2020-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 47 [patent_no_of_words] => 10757 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16821946 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/821946
Lens array and image projection device Mar 16, 2020 Issued
Array ( [id] => 16299344 [patent_doc_number] => 20200285067 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-10 [patent_title] => ENGINEERING CHROMATIC RESPONSE USING CASCADED METASURFACES [patent_app_type] => utility [patent_app_number] => 16/810313 [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] => 5244 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16810313 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/810313
Engineering chromatic response using cascaded metasurfaces Mar 4, 2020 Issued
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