
Ryan Huang
Examiner (ID: 16874)
| Most Active Art Unit | 1777 |
| Art Unit(s) | 1777 |
| Total Applications | 676 |
| Issued Applications | 310 |
| Pending Applications | 96 |
| Abandoned Applications | 285 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 12127018
[patent_doc_number] => 20180010604
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-01-11
[patent_title] => 'Eccentric Screw Pump And Method For Adapting The Operating State Of An Eccentric Screw Pump'
[patent_app_type] => utility
[patent_app_number] => 15/547419
[patent_app_country] => US
[patent_app_date] => 2016-01-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 6260
[patent_no_of_claims] => 17
[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] => 15547419
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/547419 | Eccentric Screw Pump And Method For Adapting The Operating State Of An Eccentric Screw Pump | Jan 28, 2016 | Abandoned |
Array
(
[id] => 16269628
[patent_doc_number] => 20200271115
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-08-27
[patent_title] => SCROLL COMPRESSOR AND REFRIGERATION CYCLE APPARATUS
[patent_app_type] => utility
[patent_app_number] => 15/779589
[patent_app_country] => US
[patent_app_date] => 2016-01-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13908
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 211
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15779589
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/779589 | Scroll compressor and refrigeration cycle apparatus including injection port opening into suction chamber | Jan 21, 2016 | Issued |
Array
(
[id] => 12127021
[patent_doc_number] => 20180010607
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-01-11
[patent_title] => 'FUEL PUMP AND MANUFACTURING METHOD THEREOF'
[patent_app_type] => utility
[patent_app_number] => 15/544345
[patent_app_country] => US
[patent_app_date] => 2016-01-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 6373
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[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] => 15544345
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/544345 | Fuel pump and manufacturing method thereof | Jan 14, 2016 | Issued |
Array
(
[id] => 13888943
[patent_doc_number] => 10197018
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-02-05
[patent_title] => Exhaust gas recirculation and control with twin scroll turbines
[patent_app_type] => utility
[patent_app_number] => 14/993410
[patent_app_country] => US
[patent_app_date] => 2016-01-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 10
[patent_no_of_words] => 7211
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 211
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14993410
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/993410 | Exhaust gas recirculation and control with twin scroll turbines | Jan 11, 2016 | Issued |
Array
(
[id] => 15979397
[patent_doc_number] => 10670014
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-06-02
[patent_title] => Oil-injected vacuum pump element
[patent_app_type] => utility
[patent_app_number] => 15/542326
[patent_app_country] => US
[patent_app_date] => 2016-01-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 3416
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[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] => 15542326
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/542326 | Oil-injected vacuum pump element | Jan 6, 2016 | Issued |
Array
(
[id] => 12093299
[patent_doc_number] => 20170350392
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-12-07
[patent_title] => 'LOW POWER CONSUMING MODULE FOR A VACUUM PUMP'
[patent_app_type] => utility
[patent_app_number] => 15/539129
[patent_app_country] => US
[patent_app_date] => 2015-12-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 13
[patent_no_of_words] => 2992
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[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] => 15539129
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/539129 | Low power consuming module for a vacuum pump | Dec 21, 2015 | Issued |
Array
(
[id] => 15786303
[patent_doc_number] => 10626866
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-04-21
[patent_title] => Method to improve downhole motor durability
[patent_app_type] => utility
[patent_app_number] => 15/537640
[patent_app_country] => US
[patent_app_date] => 2015-12-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 5550
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 3
[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] => 15537640
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/537640 | Method to improve downhole motor durability | Dec 17, 2015 | Issued |
Array
(
[id] => 15087941
[patent_doc_number] => 20190338781
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-11-07
[patent_title] => VACUUM PUMP WITH ECCENTRICALLY DRIVEN VANE (ECCENTRIC PUMP DESIGN WITH CRANK PIN)
[patent_app_type] => utility
[patent_app_number] => 15/769757
[patent_app_country] => US
[patent_app_date] => 2015-11-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7866
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 33
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15769757
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/769757 | Vacuum pump with eccentrically driven vane (eccentric pump design with crank pin) | Nov 12, 2015 | Issued |
Array
(
[id] => 15384757
[patent_doc_number] => 10533552
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-01-14
[patent_title] => Rotary screw vacuum pumps
[patent_app_type] => utility
[patent_app_number] => 15/538314
[patent_app_country] => US
[patent_app_date] => 2015-11-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 2909
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 125
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15538314
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/538314 | Rotary screw vacuum pumps | Nov 9, 2015 | Issued |
Array
(
[id] => 10776991
[patent_doc_number] => 20160123147
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-05-05
[patent_title] => 'SCROLL EXPANDER'
[patent_app_type] => utility
[patent_app_number] => 14/927589
[patent_app_country] => US
[patent_app_date] => 2015-10-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 5060
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[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] => 14927589
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/927589 | Scroll expander | Oct 29, 2015 | Issued |
Array
(
[id] => 12389445
[patent_doc_number] => 09964057
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-05-08
[patent_title] => Method and system for adjusting engine cylinder operation
[patent_app_type] => utility
[patent_app_number] => 14/886934
[patent_app_country] => US
[patent_app_date] => 2015-10-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 12094
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 44
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14886934
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/886934 | Method and system for adjusting engine cylinder operation | Oct 18, 2015 | Issued |
Array
(
[id] => 13446001
[patent_doc_number] => 20180274543
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-09-27
[patent_title] => A SCROLL COMPRESSOR HAVING AN OIL DISCHARGE DEVICE
[patent_app_type] => utility
[patent_app_number] => 15/542487
[patent_app_country] => US
[patent_app_date] => 2015-10-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5146
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 177
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15542487
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/542487 | Scroll compressor having an oil discharge device | Oct 15, 2015 | Issued |
Array
(
[id] => 10807168
[patent_doc_number] => 20160153325
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-06-02
[patent_title] => 'VARIABLE DISPLACEMENT OIL PUMP'
[patent_app_type] => utility
[patent_app_number] => 14/884310
[patent_app_country] => US
[patent_app_date] => 2015-10-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 14
[patent_no_of_words] => 9267
[patent_no_of_claims] => 11
[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] => 14884310
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/884310 | Variable displacement oil pump | Oct 14, 2015 | Issued |
Array
(
[id] => 10751170
[patent_doc_number] => 20160097320
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-04-07
[patent_title] => 'ALL-IN-ONE-EGR'
[patent_app_type] => utility
[patent_app_number] => 14/877031
[patent_app_country] => US
[patent_app_date] => 2015-10-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 10056
[patent_no_of_claims] => 17
[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] => 14877031
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/877031 | High and low pressure EGR with a common valve housing | Oct 6, 2015 | Issued |
Array
(
[id] => 11994578
[patent_doc_number] => 20170298733
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-10-19
[patent_title] => 'COMPOSITE MOLDED ROTARY COMPONENT'
[patent_app_type] => utility
[patent_app_number] => 15/514409
[patent_app_country] => US
[patent_app_date] => 2015-09-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 6300
[patent_no_of_claims] => 29
[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] => 15514409
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/514409 | COMPOSITE MOLDED ROTARY COMPONENT | Sep 24, 2015 | Abandoned |
Array
(
[id] => 10686778
[patent_doc_number] => 20160032923
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-02-04
[patent_title] => 'OIL PUMP'
[patent_app_type] => utility
[patent_app_number] => 14/863682
[patent_app_country] => US
[patent_app_date] => 2015-09-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 6425
[patent_no_of_claims] => 14
[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] => 14863682
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/863682 | OIL PUMP | Sep 23, 2015 | Abandoned |
Array
(
[id] => 10657105
[patent_doc_number] => 20160003249
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-01-07
[patent_title] => 'SUPERCHARGER'
[patent_app_type] => utility
[patent_app_number] => 14/851384
[patent_app_country] => US
[patent_app_date] => 2015-09-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 15
[patent_no_of_words] => 2628
[patent_no_of_claims] => 21
[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] => 14851384
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/851384 | Supercharger with air vent pathway to engine | Sep 10, 2015 | Issued |
Array
(
[id] => 10678948
[patent_doc_number] => 20160025093
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-01-28
[patent_title] => 'COMPRESSOR WITH CAPACITY MODULATION AND VARIABLE VOLUME RATIO'
[patent_app_type] => utility
[patent_app_number] => 14/846877
[patent_app_country] => US
[patent_app_date] => 2015-09-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 3259
[patent_no_of_claims] => 22
[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] => 14846877
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/846877 | Compressor with capacity modulation and variable volume ratio | Sep 6, 2015 | Issued |
Array
(
[id] => 12106940
[patent_doc_number] => 09863416
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-01-09
[patent_title] => 'Triangular pump cover'
[patent_app_type] => utility
[patent_app_number] => 14/846192
[patent_app_country] => US
[patent_app_date] => 2015-09-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 4353
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 118
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14846192
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/846192 | Triangular pump cover | Sep 3, 2015 | Issued |
Array
(
[id] => 11923277
[patent_doc_number] => 09790849
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-10-17
[patent_title] => 'Method and system to operate a compressor for an engine'
[patent_app_type] => utility
[patent_app_number] => 14/844606
[patent_app_country] => US
[patent_app_date] => 2015-09-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 6429
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 73
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14844606
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/844606 | Method and system to operate a compressor for an engine | Sep 2, 2015 | Issued |