Search

Euncha P. Cherry

Examiner (ID: 4041, Phone: (571)272-2310 , Office: P/2872 )

Most Active Art Unit
2872
Art Unit(s)
2872
Total Applications
2391
Issued Applications
2087
Pending Applications
106
Abandoned Applications
243

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19856713 [patent_doc_number] => 12259545 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => Optical apparatus [patent_app_type] => utility [patent_app_number] => 17/626032 [patent_app_country] => US [patent_app_date] => 2020-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 23 [patent_no_of_words] => 10696 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17626032 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/626032
Optical apparatus Jul 9, 2020 Issued
Array ( [id] => 18046169 [patent_doc_number] => 11520119 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Foldable laptop computer camera accessory [patent_app_type] => utility [patent_app_number] => 16/906549 [patent_app_country] => US [patent_app_date] => 2020-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5337 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16906549 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/906549
Foldable laptop computer camera accessory Jun 18, 2020 Issued
Array ( [id] => 17301151 [patent_doc_number] => 20210396990 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => MEMS SCANNER SUSPENSION SYSTEM ENABLING HIGH FREQUENCY AND HIGH MECHANICAL TILT ANGLE FOR LARGE MIRRORS [patent_app_type] => utility [patent_app_number] => 16/904186 [patent_app_country] => US [patent_app_date] => 2020-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13040 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16904186 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/904186
Mems scanner suspension system enabling high frequency and high mechanical tilt angle for large mirrors Jun 16, 2020 Issued
Array ( [id] => 16330279 [patent_doc_number] => 20200301245 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => OPTICAL SYSTEM [patent_app_type] => utility [patent_app_number] => 16/895179 [patent_app_country] => US [patent_app_date] => 2020-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5749 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16895179 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/895179
Optical system Jun 7, 2020 Issued
Array ( [id] => 17898674 [patent_doc_number] => 20220308336 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => MANUFACTURING METHOD AND OPTICAL DEFLECTOR [patent_app_type] => utility [patent_app_number] => 17/617874 [patent_app_country] => US [patent_app_date] => 2020-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7351 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 17617874 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/617874
Manufacturing method and optical deflector May 21, 2020 Issued
Array ( [id] => 18154225 [patent_doc_number] => 11567200 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => Lidar system with polygon mirror [patent_app_type] => utility [patent_app_number] => 16/879091 [patent_app_country] => US [patent_app_date] => 2020-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 46 [patent_no_of_words] => 28373 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16879091 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/879091
Lidar system with polygon mirror May 19, 2020 Issued
Array ( [id] => 16270451 [patent_doc_number] => 20200271938 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-27 [patent_title] => SUPER-RESOLUTION SCANNING DISPLAY FOR NEAR-EYE DISPLAYS [patent_app_type] => utility [patent_app_number] => 16/872370 [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] => 7958 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16872370 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/872370
Super-resolution scanning display for near-eye displays May 11, 2020 Issued
Array ( [id] => 17689725 [patent_doc_number] => 20220197018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => Optical Instrument and Method for Use [patent_app_type] => utility [patent_app_number] => 17/605182 [patent_app_country] => US [patent_app_date] => 2020-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6129 [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] => 17605182 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/605182
Optical Instrument and Method for Use Apr 24, 2020 Abandoned
Array ( [id] => 17689725 [patent_doc_number] => 20220197018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => Optical Instrument and Method for Use [patent_app_type] => utility [patent_app_number] => 17/605182 [patent_app_country] => US [patent_app_date] => 2020-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6129 [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] => 17605182 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/605182
Optical Instrument and Method for Use Apr 24, 2020 Abandoned
Array ( [id] => 18445575 [patent_doc_number] => 11681140 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-20 [patent_title] => MEMS mirror driven by dual pulse drive signal [patent_app_type] => utility [patent_app_number] => 16/855301 [patent_app_country] => US [patent_app_date] => 2020-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4067 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16855301 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/855301
MEMS mirror driven by dual pulse drive signal Apr 21, 2020 Issued
Array ( [id] => 16392643 [patent_doc_number] => 20200333584 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => POINTING APPARATUSES AND METHODS INVOLVING MAGNETIC-CONTRAST BEARINGS [patent_app_type] => utility [patent_app_number] => 16/854488 [patent_app_country] => US [patent_app_date] => 2020-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10346 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16854488 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/854488
Pointing apparatuses and methods involving magnetic-contrast bearings Apr 20, 2020 Issued
Array ( [id] => 17171994 [patent_doc_number] => 20210325664 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => ROTATING STEERING MIRROR AND METHODS, ASSEMBLIES, AND SYSTEMS THEREOF [patent_app_type] => utility [patent_app_number] => 16/852816 [patent_app_country] => US [patent_app_date] => 2020-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9048 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16852816 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/852816
Rotating steering mirror and methods, assemblies, and systems thereof Apr 19, 2020 Issued
Array ( [id] => 16297566 [patent_doc_number] => 20200283289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-10 [patent_title] => Post-Processing Techniques on MEMS Foundry Fabricated Devices for Large Angle Beamsteering [patent_app_type] => utility [patent_app_number] => 16/849139 [patent_app_country] => US [patent_app_date] => 2020-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3303 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16849139 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/849139
Post-processing techniques on mems foundry fabricated devices for large angle beamsteering Apr 14, 2020 Issued
Array ( [id] => 18046210 [patent_doc_number] => 11520160 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Optical device [patent_app_type] => utility [patent_app_number] => 16/848004 [patent_app_country] => US [patent_app_date] => 2020-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 7777 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16848004 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/848004
Optical device Apr 13, 2020 Issued
Array ( [id] => 18719339 [patent_doc_number] => 11796678 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Optical device and LiDAR system including the same [patent_app_type] => utility [patent_app_number] => 16/843387 [patent_app_country] => US [patent_app_date] => 2020-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 12133 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16843387 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/843387
Optical device and LiDAR system including the same Apr 7, 2020 Issued
Array ( [id] => 17658728 [patent_doc_number] => 20220179193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => FOUR-DIMENSIONAL ENERGY DIRECTING SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 17/600825 [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] => 22448 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -48 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17600825 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/600825
FOUR-DIMENSIONAL ENERGY DIRECTING SYSTEMS AND METHODS Apr 1, 2020 Pending
Array ( [id] => 16916501 [patent_doc_number] => 20210189593 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => LINEAR LAMP ARRAY FOR IMPROVED THERMAL UNIFORMITY AND PROFILE CONTROL [patent_app_type] => utility [patent_app_number] => 16/833352 [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] => 5792 [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] => 16833352 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/833352
Linear lamp array for improved thermal uniformity and profile control Mar 26, 2020 Issued
Array ( [id] => 16345459 [patent_doc_number] => 20200310110 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => RESONANT MEMS DEVICE HAVING A TILTABLE, PIEZOELECTRICALLY CONTROLLED STRUCTURE, IN PARTICULAR A MICROMIRROR [patent_app_type] => utility [patent_app_number] => 16/830920 [patent_app_country] => US [patent_app_date] => 2020-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7249 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16830920 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/830920
Resonant MEMS device having a tiltable, piezoelectrically controlled structure, in particular a micromirror Mar 25, 2020 Issued
Array ( [id] => 16314068 [patent_doc_number] => 20200292806 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => FOCUS ASSESSMENT IN DYNAMICALLY FOCUSED LASER SYSTEM [patent_app_type] => utility [patent_app_number] => 16/817450 [patent_app_country] => US [patent_app_date] => 2020-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5468 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16817450 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/817450
Focus assessment in dynamically focused laser system Mar 11, 2020 Issued
Array ( [id] => 17337659 [patent_doc_number] => 20220003990 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => IMAGE DISPLAY APPARATUS [patent_app_type] => utility [patent_app_number] => 17/432780 [patent_app_country] => US [patent_app_date] => 2020-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6868 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17432780 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/432780
Image display apparatus Mar 9, 2020 Issued
Menu