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] => 13431355 [patent_doc_number] => 20180267220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-20 [patent_title] => INTERFERENCE FILTER [patent_app_type] => utility [patent_app_number] => 15/920349 [patent_app_country] => US [patent_app_date] => 2018-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7660 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15920349 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/920349
Interference filter Mar 12, 2018 Issued
Array ( [id] => 13375213 [patent_doc_number] => 20180239148 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-23 [patent_title] => WEARABLE LASER BASED DISPLAY METHOD AND SYSTEM [patent_app_type] => utility [patent_app_number] => 15/913674 [patent_app_country] => US [patent_app_date] => 2018-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22448 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15913674 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/913674
Wearable laser based display method and system Mar 5, 2018 Issued
Array ( [id] => 12860428 [patent_doc_number] => 20180178650 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-28 [patent_title] => PROJECTION TYPE DISPLAY DEVICE AND PROJECTION CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 15/905750 [patent_app_country] => US [patent_app_date] => 2018-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8481 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15905750 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/905750
PROJECTION TYPE DISPLAY DEVICE AND PROJECTION CONTROL METHOD Feb 25, 2018 Abandoned
Array ( [id] => 16454148 [patent_doc_number] => 20200363574 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => DIFFRACTIVE OPTICAL ELEMENT AND OPTICAL DEVICE COMPRISING SAME DIFFRACTIVE OPTICAL ELEMENT [patent_app_type] => utility [patent_app_number] => 16/768071 [patent_app_country] => US [patent_app_date] => 2018-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2135 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16768071 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/768071
DIFFRACTIVE OPTICAL ELEMENT AND OPTICAL DEVICE COMPRISING SAME DIFFRACTIVE OPTICAL ELEMENT Feb 8, 2018 Abandoned
Array ( [id] => 16247631 [patent_doc_number] => 10746982 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-18 [patent_title] => Electrostatically actuated oscillating structure with oscillation starting phase control, and manufacturing and driving method thereof [patent_app_type] => utility [patent_app_number] => 15/887557 [patent_app_country] => US [patent_app_date] => 2018-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 6530 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15887557 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/887557
Electrostatically actuated oscillating structure with oscillation starting phase control, and manufacturing and driving method thereof Feb 1, 2018 Issued
Array ( [id] => 14425767 [patent_doc_number] => 10317684 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-06-11 [patent_title] => Optical projector with on axis hologram and multiple beam splitter [patent_app_type] => utility [patent_app_number] => 15/879367 [patent_app_country] => US [patent_app_date] => 2018-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3775 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15879367 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/879367
Optical projector with on axis hologram and multiple beam splitter Jan 23, 2018 Issued
Array ( [id] => 16045195 [patent_doc_number] => 10684466 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-16 [patent_title] => Mirror arrangement for lithography exposure apparatus and optical system comprising mirror arrangement [patent_app_type] => utility [patent_app_number] => 15/872974 [patent_app_country] => US [patent_app_date] => 2018-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 12094 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15872974 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/872974
Mirror arrangement for lithography exposure apparatus and optical system comprising mirror arrangement Jan 15, 2018 Issued
Array ( [id] => 12678091 [patent_doc_number] => 20180117863 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-03 [patent_title] => RETROREFLECTIVE SHEETING [patent_app_type] => utility [patent_app_number] => 15/858762 [patent_app_country] => US [patent_app_date] => 2017-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10178 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15858762 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/858762
Retroreflective sheeting Dec 28, 2017 Issued
Array ( [id] => 16462248 [patent_doc_number] => 10845594 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-11-24 [patent_title] => Prism based light redirection system for eye tracking systems [patent_app_type] => utility [patent_app_number] => 15/849860 [patent_app_country] => US [patent_app_date] => 2017-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 8367 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15849860 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/849860
Prism based light redirection system for eye tracking systems Dec 20, 2017 Issued
Array ( [id] => 13510987 [patent_doc_number] => 20180307036 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-25 [patent_title] => VIDEO DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 15/849538 [patent_app_country] => US [patent_app_date] => 2017-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15309 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15849538 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/849538
Video display device Dec 19, 2017 Issued
Array ( [id] => 16045169 [patent_doc_number] => 10684453 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-16 [patent_title] => Optical lens and projection device having the same [patent_app_type] => utility [patent_app_number] => 15/846776 [patent_app_country] => US [patent_app_date] => 2017-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5563 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15846776 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/846776
Optical lens and projection device having the same Dec 18, 2017 Issued
Array ( [id] => 12645657 [patent_doc_number] => 20180107050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-19 [patent_title] => LIGHT EMISSION REDUCING COMPOUNDS FOR ELECTRONIC DEVICES [patent_app_type] => utility [patent_app_number] => 15/844109 [patent_app_country] => US [patent_app_date] => 2017-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15239 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 15844109 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/844109
Light emission reducing compounds for electronic devices Dec 14, 2017 Issued
Array ( [id] => 13317353 [patent_doc_number] => 20180210214 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-26 [patent_title] => NANO-OPTIC REFRACTIVE OPTICS [patent_app_type] => utility [patent_app_number] => 15/842598 [patent_app_country] => US [patent_app_date] => 2017-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9462 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 15842598 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/842598
NANO-OPTIC REFRACTIVE OPTICS Dec 13, 2017 Abandoned
Array ( [id] => 12817795 [patent_doc_number] => 20180164437 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-14 [patent_title] => LASER SAFETY SCREEN AND METHOD [patent_app_type] => utility [patent_app_number] => 15/835776 [patent_app_country] => US [patent_app_date] => 2017-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2356 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15835776 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/835776
LASER SAFETY SCREEN AND METHOD Dec 7, 2017 Abandoned
Array ( [id] => 16368593 [patent_doc_number] => 10800333 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-13 [patent_title] => Vehicle mirror with image display function and method of manufacturing the same [patent_app_type] => utility [patent_app_number] => 15/834942 [patent_app_country] => US [patent_app_date] => 2017-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 14705 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15834942 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/834942
Vehicle mirror with image display function and method of manufacturing the same Dec 6, 2017 Issued
Array ( [id] => 14410367 [patent_doc_number] => 20190171027 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-06 [patent_title] => OPTICAL PROJECTOR WITH OFF-AXIS DIFFRACTIVE ELEMENT [patent_app_type] => utility [patent_app_number] => 15/832682 [patent_app_country] => US [patent_app_date] => 2017-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3187 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 15832682 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/832682
Optical projector with off-axis diffractive element Dec 4, 2017 Issued
Array ( [id] => 12733624 [patent_doc_number] => 20180136375 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-17 [patent_title] => CONFORMABLE RETROREFLECTIVE GRAPHIC FILM [patent_app_type] => utility [patent_app_number] => 15/823783 [patent_app_country] => US [patent_app_date] => 2017-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3953 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15823783 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/823783
Conformable retroreflective graphic film Nov 27, 2017 Issued
Array ( [id] => 15181257 [patent_doc_number] => 20190361220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-28 [patent_title] => TUNABLE MEMS ETALON DEVICE [patent_app_type] => utility [patent_app_number] => 16/461808 [patent_app_country] => US [patent_app_date] => 2017-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9548 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -35 [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] => 16461808 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/461808
Tunable MEMS etalon device Nov 19, 2017 Issued
Array ( [id] => 15358425 [patent_doc_number] => 10527825 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-07 [patent_title] => Image pickup optical system and image pickup apparatus having the same [patent_app_type] => utility [patent_app_number] => 15/817929 [patent_app_country] => US [patent_app_date] => 2017-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 6675 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15817929 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/817929
Image pickup optical system and image pickup apparatus having the same Nov 19, 2017 Issued
Array ( [id] => 17260336 [patent_doc_number] => 20210373321 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 16/756984 [patent_app_country] => US [patent_app_date] => 2017-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4302 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16756984 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/756984
DISPLAY DEVICE Nov 16, 2017 Abandoned
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