
Ping Lee
Examiner (ID: 11401, Phone: (571)272-7522 , Office: P/2654 )
| Most Active Art Unit | 2654 |
| Art Unit(s) | 2614, 2654, 2605, 2615, 2608, 2747, 2644, 2612, 2695, 2743 |
| Total Applications | 1357 |
| Issued Applications | 885 |
| Pending Applications | 133 |
| Abandoned Applications | 364 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 13370243
[patent_doc_number] => 20180236662
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-08-23
[patent_title] => CONTROL APPARATUS OF MOTOR
[patent_app_type] => utility
[patent_app_number] => 15/961283
[patent_app_country] => US
[patent_app_date] => 2018-04-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3464
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => 0
[patent_words_short_claim] => 233
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15961283
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/961283 | Control apparatus of motor | Apr 23, 2018 | Issued |
Array
(
[id] => 17494056
[patent_doc_number] => 11283378
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-03-22
[patent_title] => Method for determining phase currents of a rotating multiphase electrical machine fed by means of a PWM-controlled inverter
[patent_app_type] => utility
[patent_app_number] => 16/613903
[patent_app_country] => US
[patent_app_date] => 2018-04-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 3803
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 167
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16613903
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/613903 | Method for determining phase currents of a rotating multiphase electrical machine fed by means of a PWM-controlled inverter | Apr 17, 2018 | Issued |
Array
(
[id] => 15235391
[patent_doc_number] => 10505428
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-12-10
[patent_title] => Actuator and robot arm apparatus
[patent_app_type] => utility
[patent_app_number] => 15/954737
[patent_app_country] => US
[patent_app_date] => 2018-04-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 17
[patent_no_of_words] => 41266
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 121
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15954737
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/954737 | Actuator and robot arm apparatus | Apr 16, 2018 | Issued |
Array
(
[id] => 17755811
[patent_doc_number] => 11396092
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-07-26
[patent_title] => Electric power tool provided with motor controller controlling motor including limiter for limitting current contributing to torque generation
[patent_app_type] => utility
[patent_app_number] => 16/618841
[patent_app_country] => US
[patent_app_date] => 2018-04-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 3141
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 57
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16618841
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/618841 | Electric power tool provided with motor controller controlling motor including limiter for limitting current contributing to torque generation | Apr 16, 2018 | Issued |
Array
(
[id] => 13354043
[patent_doc_number] => 20180228561
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-08-16
[patent_title] => METHODS, SYSTEMS, AND DEVICES FOR LIMITING TORQUE IN ROBOTIC SURGICAL TOOLS
[patent_app_type] => utility
[patent_app_number] => 15/950276
[patent_app_country] => US
[patent_app_date] => 2018-04-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 15323
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 127
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15950276
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/950276 | Methods, systems, and devices for limiting torque in robotic surgical tools | Apr 10, 2018 | Issued |
Array
(
[id] => 16617961
[patent_doc_number] => 20210036614
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-02-04
[patent_title] => BOOST CONVERTER CONTROL METHOD AND CONTROL APPARATUS
[patent_app_type] => utility
[patent_app_number] => 17/046016
[patent_app_country] => US
[patent_app_date] => 2018-04-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9791
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -8
[patent_words_short_claim] => 103
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17046016
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/046016 | Boost converter control method and control apparatus | Apr 9, 2018 | Issued |
Array
(
[id] => 13339119
[patent_doc_number] => 20180221099
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-08-09
[patent_title] => METHODS, SYSTEMS, AND DEVICES FOR CONTROLLING A MOTOR OF A ROBOTIC SURGICAL SYSTEM
[patent_app_type] => utility
[patent_app_number] => 15/949276
[patent_app_country] => US
[patent_app_date] => 2018-04-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 15488
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 75
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15949276
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/949276 | Methods, systems, and devices for controlling a motor of a robotic surgical system | Apr 9, 2018 | Issued |
Array
(
[id] => 14849333
[patent_doc_number] => 10413370
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-09-17
[patent_title] => Methods, systems, and devices for causing end effector motion with a robotic surgical system
[patent_app_type] => utility
[patent_app_number] => 15/947187
[patent_app_country] => US
[patent_app_date] => 2018-04-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 29
[patent_no_of_words] => 12989
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 91
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15947187
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/947187 | Methods, systems, and devices for causing end effector motion with a robotic surgical system | Apr 5, 2018 | Issued |
Array
(
[id] => 17559721
[patent_doc_number] => 11316449
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-04-26
[patent_title] => Motor driving apparatus and air conditioner
[patent_app_type] => utility
[patent_app_number] => 16/976583
[patent_app_country] => US
[patent_app_date] => 2018-04-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 32
[patent_figures_cnt] => 100
[patent_no_of_words] => 11130
[patent_no_of_claims] => 12
[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] => 16976583
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/976583 | Motor driving apparatus and air conditioner | Apr 1, 2018 | Issued |
Array
(
[id] => 14889945
[patent_doc_number] => 10425028
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-09-24
[patent_title] => Motor control device and method of controlling motor
[patent_app_type] => utility
[patent_app_number] => 15/940968
[patent_app_country] => US
[patent_app_date] => 2018-03-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 26
[patent_figures_cnt] => 55
[patent_no_of_words] => 13110
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 165
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15940968
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/940968 | Motor control device and method of controlling motor | Mar 29, 2018 | Issued |
Array
(
[id] => 16700532
[patent_doc_number] => 10951151
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-03-16
[patent_title] => Drive device
[patent_app_type] => utility
[patent_app_number] => 16/489883
[patent_app_country] => US
[patent_app_date] => 2018-03-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 11
[patent_no_of_words] => 10872
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 133
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16489883
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/489883 | Drive device | Mar 29, 2018 | Issued |
Array
(
[id] => 14739751
[patent_doc_number] => 10389292
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2019-08-20
[patent_title] => DC bus regulation using rectifier and inverter
[patent_app_type] => utility
[patent_app_number] => 15/939741
[patent_app_country] => US
[patent_app_date] => 2018-03-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 3880
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 119
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15939741
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/939741 | DC bus regulation using rectifier and inverter | Mar 28, 2018 | Issued |
Array
(
[id] => 14956515
[patent_doc_number] => 10439540
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2019-10-08
[patent_title] => Drive circuit for electric motors
[patent_app_type] => utility
[patent_app_number] => 15/939606
[patent_app_country] => US
[patent_app_date] => 2018-03-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 4866
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 116
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15939606
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/939606 | Drive circuit for electric motors | Mar 28, 2018 | Issued |
Array
(
[id] => 14673229
[patent_doc_number] => 10374541
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-08-06
[patent_title] => Motor control system and method for detecting abnormality in resolver/digital converter
[patent_app_type] => utility
[patent_app_number] => 15/939599
[patent_app_country] => US
[patent_app_date] => 2018-03-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 5491
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 92
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15939599
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/939599 | Motor control system and method for detecting abnormality in resolver/digital converter | Mar 28, 2018 | Issued |
Array
(
[id] => 14947259
[patent_doc_number] => 10434884
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-10-08
[patent_title] => Vehicle
[patent_app_type] => utility
[patent_app_number] => 15/939454
[patent_app_country] => US
[patent_app_date] => 2018-03-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 9
[patent_no_of_words] => 8046
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 144
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15939454
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/939454 | Vehicle | Mar 28, 2018 | Issued |
Array
(
[id] => 13471959
[patent_doc_number] => 20180287522
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-10-04
[patent_title] => Multispeed Alternating Current Motor
[patent_app_type] => utility
[patent_app_number] => 15/940956
[patent_app_country] => US
[patent_app_date] => 2018-03-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 23117
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[patent_words_short_claim] => 112
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15940956
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/940956 | Multispeed alternating current motor | Mar 28, 2018 | Issued |
Array
(
[id] => 13471945
[patent_doc_number] => 20180287515
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-10-04
[patent_title] => PIEZOELECTRIC DRIVE DEVICE, DRIVE METHOD OF PIEZOELECTRIC DRIVE DEVICE, ROBOT, ELECTRONIC COMPONENT TRANSPORT APPARATUS, PRINTER, AND PROJECTOR
[patent_app_type] => utility
[patent_app_number] => 15/938443
[patent_app_country] => US
[patent_app_date] => 2018-03-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10517
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 190
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15938443
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/938443 | Piezoelectric drive device, drive method of piezoelectric drive device, robot, electronic component transport apparatus, printer, and projector | Mar 27, 2018 | Issued |
Array
(
[id] => 13576091
[patent_doc_number] => 20180339594
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-11-29
[patent_title] => FUEL CELL VEHICLE WITH POWER MODULES
[patent_app_type] => utility
[patent_app_number] => 15/938610
[patent_app_country] => US
[patent_app_date] => 2018-03-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 19652
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 70
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15938610
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/938610 | Fuel cell vehicle with power modules | Mar 27, 2018 | Issued |
Array
(
[id] => 14431009
[patent_doc_number] => 10320323
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2019-06-11
[patent_title] => Pulse width modulation (PWM) scheme for single shunt motor control
[patent_app_type] => utility
[patent_app_number] => 15/938631
[patent_app_country] => US
[patent_app_date] => 2018-03-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 9
[patent_no_of_words] => 8351
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 156
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15938631
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/938631 | Pulse width modulation (PWM) scheme for single shunt motor control | Mar 27, 2018 | Issued |
Array
(
[id] => 16441051
[patent_doc_number] => 20200358378
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-11-12
[patent_title] => MOTOR DRIVE DEVICE, ELECTRIC BLOWER, ELECTRIC VACUUM CLEANER, AND HAND DRYER
[patent_app_type] => utility
[patent_app_number] => 16/962989
[patent_app_country] => US
[patent_app_date] => 2018-03-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10866
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[patent_words_short_claim] => 152
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16962989
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/962989 | Motor drive device, electric blower, electric vacuum cleaner, and hand dryer | Mar 22, 2018 | Issued |