Search

Hung D. Nguyen

Examiner (ID: 497, Phone: (571)270-7828 , Office: P/3742 )

Most Active Art Unit
3761
Art Unit(s)
3761, 3742
Total Applications
1295
Issued Applications
911
Pending Applications
102
Abandoned Applications
307

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16658888 [patent_doc_number] => 20210055525 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => CAMERA OPTICAL LENS [patent_app_type] => utility [patent_app_number] => 16/999096 [patent_app_country] => US [patent_app_date] => 2020-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6035 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16999096 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/999096
Camera optical lens Aug 20, 2020 Issued
Array ( [id] => 17023721 [patent_doc_number] => 20210247592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => OPTICAL IMAGING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/999185 [patent_app_country] => US [patent_app_date] => 2020-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9398 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16999185 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/999185
Optical imaging system Aug 20, 2020 Issued
Array ( [id] => 18765298 [patent_doc_number] => 11815696 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-11-14 [patent_title] => Apparatus and methods for generating non-gaussian states from gaussian states [patent_app_type] => utility [patent_app_number] => 16/997601 [patent_app_country] => US [patent_app_date] => 2020-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 26 [patent_no_of_words] => 13645 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16997601 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/997601
Apparatus and methods for generating non-gaussian states from gaussian states Aug 18, 2020 Issued
Array ( [id] => 16658822 [patent_doc_number] => 20210055459 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => LIGHT DIFFUSION CONTROL BODY AND REFLECTIVE DISPLAY BODY [patent_app_type] => utility [patent_app_number] => 16/997245 [patent_app_country] => US [patent_app_date] => 2020-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12125 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16997245 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/997245
Light diffusion control body and reflective display body Aug 18, 2020 Issued
Array ( [id] => 18014578 [patent_doc_number] => 11506872 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-22 [patent_title] => Imaging lens assembly, imaging apparatus and electronic device [patent_app_type] => utility [patent_app_number] => 16/994759 [patent_app_country] => US [patent_app_date] => 2020-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 33 [patent_no_of_words] => 22547 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16994759 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/994759
Imaging lens assembly, imaging apparatus and electronic device Aug 16, 2020 Issued
Array ( [id] => 17816788 [patent_doc_number] => 11422395 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-08-23 [patent_title] => Solid state spatial light modulator [patent_app_type] => utility [patent_app_number] => 16/995672 [patent_app_country] => US [patent_app_date] => 2020-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3669 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 306 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16995672 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/995672
Solid state spatial light modulator Aug 16, 2020 Issued
Array ( [id] => 16485639 [patent_doc_number] => 20200379242 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => PRISM DEVICE APPLIED TO PERISCOPE LENS MODULE AND PERISCOPE LENS MODULE [patent_app_type] => utility [patent_app_number] => 16/993300 [patent_app_country] => US [patent_app_date] => 2020-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5848 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16993300 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/993300
Prism device applied to periscope lens module and periscope lens module Aug 13, 2020 Issued
Array ( [id] => 20255468 [patent_doc_number] => 12427802 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Optical anti-counterfeiting element and optical anti-counterfeiting product [patent_app_type] => utility [patent_app_number] => 17/633165 [patent_app_country] => US [patent_app_date] => 2020-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 2409 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17633165 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/633165
Optical anti-counterfeiting element and optical anti-counterfeiting product Aug 6, 2020 Issued
Array ( [id] => 16658824 [patent_doc_number] => 20210055461 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => CAMERA DEVICE [patent_app_type] => utility [patent_app_number] => 16/986041 [patent_app_country] => US [patent_app_date] => 2020-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2940 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16986041 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/986041
CAMERA DEVICE Aug 4, 2020 Abandoned
Array ( [id] => 16438621 [patent_doc_number] => 20200355947 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => SOLID STATE TOUCHCHROMIC DEVICE [patent_app_type] => utility [patent_app_number] => 16/941791 [patent_app_country] => US [patent_app_date] => 2020-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9315 [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] => 16941791 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/941791
Solid state touchchromic device Jul 28, 2020 Issued
Array ( [id] => 16599632 [patent_doc_number] => 20210026163 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => SEGMENTED VARIABLE CONTROLLED ELECTRO-OPTIC ELEMENT [patent_app_type] => utility [patent_app_number] => 16/938313 [patent_app_country] => US [patent_app_date] => 2020-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6102 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16938313 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/938313
SEGMENTED VARIABLE CONTROLLED ELECTRO-OPTIC ELEMENT Jul 23, 2020 Abandoned
Array ( [id] => 16599631 [patent_doc_number] => 20210026162 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => SCALABLE AND PROGRAMMABLE COHERENT WAVEFORM GENERATORS [patent_app_type] => utility [patent_app_number] => 16/936755 [patent_app_country] => US [patent_app_date] => 2020-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12488 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -34 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16936755 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/936755
Scalable and programmable coherent waveform generators Jul 22, 2020 Issued
Array ( [id] => 18203672 [patent_doc_number] => 11586062 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-21 [patent_title] => Advanced optoelectronic system architectures and associated methods using spatial light modulation [patent_app_type] => utility [patent_app_number] => 16/936340 [patent_app_country] => US [patent_app_date] => 2020-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 21 [patent_no_of_words] => 12292 [patent_no_of_claims] => 19 [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] => 16936340 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/936340
Advanced optoelectronic system architectures and associated methods using spatial light modulation Jul 21, 2020 Issued
Array ( [id] => 20609492 [patent_doc_number] => 12585091 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => Camera including two light folding elements [patent_app_type] => utility [patent_app_number] => 16/932602 [patent_app_country] => US [patent_app_date] => 2020-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 31 [patent_no_of_words] => 13375 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16932602 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/932602
Camera including two light folding elements Jul 16, 2020 Issued
Array ( [id] => 19042032 [patent_doc_number] => 11931105 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-19 [patent_title] => Apparatus, system and method of determining a pupillary distance [patent_app_type] => utility [patent_app_number] => 16/921840 [patent_app_country] => US [patent_app_date] => 2020-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 13531 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16921840 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/921840
Apparatus, system and method of determining a pupillary distance Jul 5, 2020 Issued
Array ( [id] => 17778202 [patent_doc_number] => 20220244552 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => OPTICAL SYSTEM FOR DISPLAYING MAGNIFIED VIRTUAL IMAGE [patent_app_type] => utility [patent_app_number] => 17/597591 [patent_app_country] => US [patent_app_date] => 2020-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4731 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17597591 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/597591
Optical system for displaying magnified virtual image Jul 1, 2020 Issued
Array ( [id] => 16392582 [patent_doc_number] => 20200333523 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => UNIFORM CHEMICAL VAPOR DEPOSITION COATING ON A 3-DIMENSIONAL ARRAY OF UNIFORMLY SHAPED ARTICLES [patent_app_type] => utility [patent_app_number] => 16/918554 [patent_app_country] => US [patent_app_date] => 2020-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4788 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16918554 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/918554
UNIFORM CHEMICAL VAPOR DEPOSITION COATING ON A 3-DIMENSIONAL ARRAY OF UNIFORMLY SHAPED ARTICLES Jun 30, 2020 Abandoned
Array ( [id] => 16392739 [patent_doc_number] => 20200333680 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => SYSTEM, METHOD AND APPARATUS FOR NON-MECHANICAL OPTICAL AND PHOTONIC BEAM STEERING [patent_app_type] => utility [patent_app_number] => 16/916737 [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] => 58063 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16916737 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/916737
SYSTEM, METHOD AND APPARATUS FOR NON-MECHANICAL OPTICAL AND PHOTONIC BEAM STEERING Jun 29, 2020 Abandoned
Array ( [id] => 16979207 [patent_doc_number] => 20210223444 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => DISPERSION ARRAY AND METHOD OF FABRICATING [patent_app_type] => utility [patent_app_number] => 16/914254 [patent_app_country] => US [patent_app_date] => 2020-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18142 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 16914254 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/914254
Dispersion array and method of fabricating Jun 25, 2020 Issued
Array ( [id] => 16542774 [patent_doc_number] => 20200409189 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => ELECTRICALLY CONFIGURABLE OPTICAL FILTERS [patent_app_type] => utility [patent_app_number] => 16/913138 [patent_app_country] => US [patent_app_date] => 2020-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4141 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16913138 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/913138
Electrically configurable optical filters Jun 25, 2020 Issued
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