Search

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] => 18810164 [patent_doc_number] => 20230384499 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => DISPLAY SYSTEM WITH OPTICAL ELEMENTS FOR IN-COUPLING MULTIPLEXED LIGHT STREAMS [patent_app_type] => utility [patent_app_number] => 18/449268 [patent_app_country] => US [patent_app_date] => 2023-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14740 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18449268 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/449268
DISPLAY SYSTEM WITH OPTICAL ELEMENTS FOR IN-COUPLING MULTIPLEXED LIGHT STREAMS Aug 13, 2023 Pending
Array ( [id] => 19442581 [patent_doc_number] => 12092838 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Polarization beam splitter and hot mirror for heads up display [patent_app_type] => utility [patent_app_number] => 18/220934 [patent_app_country] => US [patent_app_date] => 2023-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 6152 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18220934 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/220934
Polarization beam splitter and hot mirror for heads up display Jul 11, 2023 Issued
Array ( [id] => 18694178 [patent_doc_number] => 20230324583 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => LOW-COLOR SCRATCH-RESISTANT ARTICLES WITH A MULTILAYER OPTICAL FILM [patent_app_type] => utility [patent_app_number] => 18/209014 [patent_app_country] => US [patent_app_date] => 2023-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23028 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 18209014 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/209014
LOW-COLOR SCRATCH-RESISTANT ARTICLES WITH A MULTILAYER OPTICAL FILM Jun 12, 2023 Pending
Array ( [id] => 19375069 [patent_doc_number] => 12066632 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-20 [patent_title] => Wearable laser based display method and system [patent_app_type] => utility [patent_app_number] => 18/116735 [patent_app_country] => US [patent_app_date] => 2023-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 34 [patent_no_of_words] => 22477 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 426 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18116735 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/116735
Wearable laser based display method and system Mar 1, 2023 Issued
Array ( [id] => 18911483 [patent_doc_number] => 11874460 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Pupil expander [patent_app_type] => utility [patent_app_number] => 18/160243 [patent_app_country] => US [patent_app_date] => 2023-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 18 [patent_no_of_words] => 16026 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18160243 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/160243
Pupil expander Jan 25, 2023 Issued
Array ( [id] => 18364771 [patent_doc_number] => 20230146362 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => WIRE BONDED COMMON ELECTRICAL CONNECTION IN A PIEZOELECTRIC MICRO-ELECTRO-MECHANICAL SYSTEM SCANNING MIRROR ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/093494 [patent_app_country] => US [patent_app_date] => 2023-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7263 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18093494 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/093494
WIRE BONDED COMMON ELECTRICAL CONNECTION IN A PIEZOELECTRIC MICRO-ELECTRO-MECHANICAL SYSTEM SCANNING MIRROR ASSEMBLY Jan 4, 2023 Pending
Array ( [id] => 19028386 [patent_doc_number] => 11927741 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-12 [patent_title] => Micro-electro-mechanical systems micromirrors and micromirror arrays [patent_app_type] => utility [patent_app_number] => 18/145302 [patent_app_country] => US [patent_app_date] => 2022-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 75 [patent_no_of_words] => 11409 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18145302 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/145302
Micro-electro-mechanical systems micromirrors and micromirror arrays Dec 21, 2022 Issued
Array ( [id] => 19028404 [patent_doc_number] => 11927759 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-12 [patent_title] => Exit pupil expander [patent_app_type] => utility [patent_app_number] => 18/145416 [patent_app_country] => US [patent_app_date] => 2022-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 5926 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18145416 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/145416
Exit pupil expander Dec 21, 2022 Issued
Array ( [id] => 18125243 [patent_doc_number] => 20230010858 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-12 [patent_title] => PARTIALLY ETCHED PHASE-TRANSFORMING OPTICAL ELEMENT [patent_app_type] => utility [patent_app_number] => 17/934710 [patent_app_country] => US [patent_app_date] => 2022-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17080 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17934710 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/934710
Partially etched phase-transforming optical element Sep 22, 2022 Issued
Array ( [id] => 18062602 [patent_doc_number] => 20220393689 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => ADAPTIVE PHASE LOCK LOOP THAT ADJUSTS ITS PHASE DIFFERENCE TARGET [patent_app_type] => utility [patent_app_number] => 17/889791 [patent_app_country] => US [patent_app_date] => 2022-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13571 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17889791 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/889791
Adaptive phase lock loop that adjusts its phase difference target Aug 16, 2022 Issued
Array ( [id] => 19061367 [patent_doc_number] => 11940594 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-26 [patent_title] => Textured cover assemblies for display applications [patent_app_type] => utility [patent_app_number] => 17/846970 [patent_app_country] => US [patent_app_date] => 2022-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 18 [patent_no_of_words] => 13100 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17846970 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/846970
Textured cover assemblies for display applications Jun 21, 2022 Issued
Array ( [id] => 17984013 [patent_doc_number] => 20220350050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => META ILLUMINATOR [patent_app_type] => utility [patent_app_number] => 17/751259 [patent_app_country] => US [patent_app_date] => 2022-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7066 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17751259 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/751259
META ILLUMINATOR May 22, 2022 Pending
Array ( [id] => 18965472 [patent_doc_number] => 11899230 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Optical filters complementary angular blocking regions [patent_app_type] => utility [patent_app_number] => 17/746170 [patent_app_country] => US [patent_app_date] => 2022-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 26 [patent_no_of_words] => 6427 [patent_no_of_claims] => 11 [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] => 17746170 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/746170
Optical filters complementary angular blocking regions May 16, 2022 Issued
Array ( [id] => 17736172 [patent_doc_number] => 20220221631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => PARTIALLY ETCHED PHASE-TRANSFORMING OPTICAL ELEMENT [patent_app_type] => utility [patent_app_number] => 17/657056 [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] => 16707 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17657056 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/657056
PARTIALLY ETCHED PHASE-TRANSFORMING OPTICAL ELEMENT Mar 28, 2022 Pending
Array ( [id] => 17674444 [patent_doc_number] => 20220187611 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => OPTICAL ELEMENT ARRANGEMENTS FOR VARYING BEAM PARAMETER PRODUCT IN LASER DELIVERY SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/683542 [patent_app_country] => US [patent_app_date] => 2022-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9566 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17683542 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/683542
Optical element arrangements for varying beam parameter product in laser delivery systems Feb 28, 2022 Issued
Array ( [id] => 17628793 [patent_doc_number] => 20220163808 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => OPTICAL ASSEMBLY WITH POLARIZATION VOLUME HOLOGRAPHIC ELEMENT [patent_app_type] => utility [patent_app_number] => 17/667395 [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] => 11006 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17667395 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/667395
OPTICAL ASSEMBLY WITH POLARIZATION VOLUME HOLOGRAPHIC ELEMENT Feb 7, 2022 Pending
Array ( [id] => 17597151 [patent_doc_number] => 20220146725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => OPTICAL CAMOUFLAGE FILTERS [patent_app_type] => utility [patent_app_number] => 17/583553 [patent_app_country] => US [patent_app_date] => 2022-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18368 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17583553 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/583553
OPTICAL CAMOUFLAGE FILTERS Jan 24, 2022 Pending
Array ( [id] => 17549810 [patent_doc_number] => 20220121152 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => HOLOGRAPHIC RECONSTRUCTION DEVICE AND METHOD [patent_app_type] => utility [patent_app_number] => 17/566024 [patent_app_country] => US [patent_app_date] => 2021-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8142 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17566024 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/566024
HOLOGRAPHIC RECONSTRUCTION DEVICE AND METHOD Dec 29, 2021 Abandoned
Array ( [id] => 17535065 [patent_doc_number] => 20220113674 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => DIFFERENTIAL HOLOGRAPHY [patent_app_type] => utility [patent_app_number] => 17/535277 [patent_app_country] => US [patent_app_date] => 2021-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2987 [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] => 17535277 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/535277
DIFFERENTIAL HOLOGRAPHY Nov 23, 2021 Pending
Array ( [id] => 17475495 [patent_doc_number] => 20220082999 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => HOLOGRAPHIC RECONSTRUCTION DEVICE AND METHOD [patent_app_type] => utility [patent_app_number] => 17/456287 [patent_app_country] => US [patent_app_date] => 2021-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8136 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17456287 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/456287
HOLOGRAPHIC RECONSTRUCTION DEVICE AND METHOD Nov 22, 2021 Abandoned
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