Search

Joe H. Cheng

Examiner (ID: 557, Phone: (571)272-4433 , Office: P/2696 )

Most Active Art Unit
2626
Art Unit(s)
2696, 2304, 3302, 2899, 2626, 3715, 2468, 2492, 3713, 3712, 2629, 3714
Total Applications
2134
Issued Applications
1842
Pending Applications
95
Abandoned Applications
226

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14409729 [patent_doc_number] => 20190170708 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-06 [patent_title] => METHOD AND SYSTEM FOR REDUCING THE EFFECTS OF COLUMN BLEED CARRYOVER [patent_app_type] => utility [patent_app_number] => 16/314415 [patent_app_country] => US [patent_app_date] => 2016-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13845 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16314415 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/314415
Method and system for reducing the effects of column bleed carryover Jun 28, 2016 Issued
Array ( [id] => 14749023 [patent_doc_number] => 20190257685 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-22 [patent_title] => Transit Time Ultrasonic Meter Diagnostic System Displays [patent_app_type] => utility [patent_app_number] => 15/739135 [patent_app_country] => US [patent_app_date] => 2016-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14337 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 15739135 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/739135
Transit Time Ultrasonic Meter Diagnostic System Displays Jun 23, 2016 Abandoned
Array ( [id] => 15514887 [patent_doc_number] => 10564024 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-18 [patent_title] => Sensor for remote measurement of fluid depth in environmental monitoring [patent_app_type] => utility [patent_app_number] => 15/737274 [patent_app_country] => US [patent_app_date] => 2016-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 4593 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15737274 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/737274
Sensor for remote measurement of fluid depth in environmental monitoring Jun 16, 2016 Issued
Array ( [id] => 16291287 [patent_doc_number] => 10768129 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-08 [patent_title] => Surface characteristics evaluation method for steel material [patent_app_type] => utility [patent_app_number] => 15/737981 [patent_app_country] => US [patent_app_date] => 2016-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 5747 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 377 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15737981 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/737981
Surface characteristics evaluation method for steel material Jun 6, 2016 Issued
Array ( [id] => 16863744 [patent_doc_number] => 11022480 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-01 [patent_title] => Method for checking the functional ability of a radar-based fill-level measuring device [patent_app_type] => utility [patent_app_number] => 15/577910 [patent_app_country] => US [patent_app_date] => 2016-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3417 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 343 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15577910 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/577910
Method for checking the functional ability of a radar-based fill-level measuring device May 22, 2016 Issued
Array ( [id] => 11326049 [patent_doc_number] => 20160356662 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-08 [patent_title] => 'MULTI AXIS LOAD CELL BODY' [patent_app_type] => utility [patent_app_number] => 15/148855 [patent_app_country] => US [patent_app_date] => 2016-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3505 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15148855 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/148855
Multi axis load cell body May 5, 2016 Issued
Array ( [id] => 13663599 [patent_doc_number] => 10161956 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-25 [patent_title] => Reducing bias in an accelerometer via a pole piece [patent_app_type] => utility [patent_app_number] => 15/137409 [patent_app_country] => US [patent_app_date] => 2016-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 7551 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15137409 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/137409
Reducing bias in an accelerometer via a pole piece Apr 24, 2016 Issued
Array ( [id] => 12003497 [patent_doc_number] => 20170307652 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-26 [patent_title] => 'ATOMIC INTERFEROMETRIC ACCELEROMETER WITH ENHANCED VIBRATIONAL STABILITY' [patent_app_type] => utility [patent_app_number] => 15/138035 [patent_app_country] => US [patent_app_date] => 2016-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3858 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15138035 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/138035
Atomic interferometric accelerometer with enhanced vibrational stability Apr 24, 2016 Issued
Array ( [id] => 11116390 [patent_doc_number] => 20160313365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-27 [patent_title] => 'MICROMECHANICAL STRUCTURE FOR AN ACCELERATION SENSOR' [patent_app_type] => utility [patent_app_number] => 15/132975 [patent_app_country] => US [patent_app_date] => 2016-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1564 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15132975 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/132975
MICROMECHANICAL STRUCTURE FOR AN ACCELERATION SENSOR Apr 18, 2016 Abandoned
Array ( [id] => 11108111 [patent_doc_number] => 20160305081 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-20 [patent_title] => 'SOIL PROBING DEVICE HAVING A STRING OF FLEXIBLY CONNECTED ROD SECTIONS' [patent_app_type] => utility [patent_app_number] => 15/099785 [patent_app_country] => US [patent_app_date] => 2016-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7260 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15099785 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/099785
Soil probing device having a string of flexibly connected rod sections Apr 14, 2016 Issued
Array ( [id] => 11108889 [patent_doc_number] => 20160305859 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-20 [patent_title] => 'SOIL PROBING DEVICE HAVING THREADED MALE AND FEMALE BAYONET COLUMNS' [patent_app_type] => utility [patent_app_number] => 15/130409 [patent_app_country] => US [patent_app_date] => 2016-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7371 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15130409 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/130409
SOIL PROBING DEVICE HAVING THREADED MALE AND FEMALE BAYONET COLUMNS Apr 14, 2016 Abandoned
Array ( [id] => 11116150 [patent_doc_number] => 20160313124 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-27 [patent_title] => 'Circuit for Physical Quantity Sensor, Physical Quantity Sensor, and Method for Manufacturing Physical Quantity Sensor' [patent_app_type] => utility [patent_app_number] => 15/130332 [patent_app_country] => US [patent_app_date] => 2016-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10453 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15130332 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/130332
Circuit for physical quantity sensor, physical quantity sensor, and method for manufacturing physical quantity sensor Apr 14, 2016 Issued
Array ( [id] => 15787159 [patent_doc_number] => 10627301 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-21 [patent_title] => Sensor for detecting one or more quantities of a fluid, in particular a pressure sensor [patent_app_type] => utility [patent_app_number] => 15/566136 [patent_app_country] => US [patent_app_date] => 2016-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 26 [patent_no_of_words] => 12525 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 443 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15566136 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/566136
Sensor for detecting one or more quantities of a fluid, in particular a pressure sensor Apr 14, 2016 Issued
Array ( [id] => 11402841 [patent_doc_number] => 20170023379 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-26 [patent_title] => 'OPPORTUNISTIC CALIBRATION OF A SMARTPHONE ORIENTATION IN A VEHICLE' [patent_app_type] => utility [patent_app_number] => 15/095870 [patent_app_country] => US [patent_app_date] => 2016-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2682 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15095870 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/095870
Opportunistic calibration of a smartphone orientation in a vehicle Apr 10, 2016 Issued
Array ( [id] => 11857722 [patent_doc_number] => 09737387 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-08-22 [patent_title] => 'Fish DNA sampler' [patent_app_type] => utility [patent_app_number] => 15/094715 [patent_app_country] => US [patent_app_date] => 2016-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 4922 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15094715 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/094715
Fish DNA sampler Apr 7, 2016 Issued
Array ( [id] => 13816189 [patent_doc_number] => 10184860 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-22 [patent_title] => Control system for power train control [patent_app_type] => utility [patent_app_number] => 15/094474 [patent_app_country] => US [patent_app_date] => 2016-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 29 [patent_no_of_words] => 15658 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15094474 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/094474
Control system for power train control Apr 7, 2016 Issued
Array ( [id] => 13081961 [patent_doc_number] => 10061044 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-28 [patent_title] => Systems, methods, and software for detecting the presence of subterranean tunnels and tunneling activity [patent_app_type] => utility [patent_app_number] => 15/094549 [patent_app_country] => US [patent_app_date] => 2016-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 11834 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15094549 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/094549
Systems, methods, and software for detecting the presence of subterranean tunnels and tunneling activity Apr 7, 2016 Issued
Array ( [id] => 15724895 [patent_doc_number] => 10610864 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-07 [patent_title] => System and methods of concentrating airborne particles [patent_app_type] => utility [patent_app_number] => 15/564929 [patent_app_country] => US [patent_app_date] => 2016-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 34 [patent_no_of_words] => 7458 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15564929 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/564929
System and methods of concentrating airborne particles Apr 7, 2016 Issued
Array ( [id] => 11101475 [patent_doc_number] => 20160298445 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-13 [patent_title] => 'Flow Monitoring Tool' [patent_app_type] => utility [patent_app_number] => 15/093241 [patent_app_country] => US [patent_app_date] => 2016-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3951 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15093241 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/093241
Flow Monitoring Tool Apr 6, 2016 Abandoned
Array ( [id] => 15787189 [patent_doc_number] => 10627316 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-21 [patent_title] => Laser microdissection apparatus, analysis apparatus including laser microdissection apparatus, sample collection method, and device used in laser microdissection apparatus [patent_app_type] => utility [patent_app_number] => 15/564577 [patent_app_country] => US [patent_app_date] => 2016-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 9678 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15564577 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/564577
Laser microdissection apparatus, analysis apparatus including laser microdissection apparatus, sample collection method, and device used in laser microdissection apparatus Apr 5, 2016 Issued
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