Motor endshield promoting controller air cooling
US-11502573-B2 · Nov 15, 2022 · US
This page is not indexed by search engines while we improve data quality.
Lass David E patents
Lass David E is listed as an inventor on 16 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Lass David E |
| Total patents | 16 |
| First publication | Dec 31, 2015 |
| Latest publication | Nov 15, 2022 |
Notable patents
Publications ranked by popularity score, then publication date.
System and method for reverse battery protection in regenerative motor drive
US-11387750-B2 · Jul 12, 2022 · US
System and method for reverse battery protection in regenerative motor drive
US-2021351725-A1 · Nov 11, 2021 · US
Motor endshield promoting controller air cooling
US-2021320553-A1 · Oct 14, 2021 · US
Electronically controlled switch for an electric motor
US-10686389-B2 · Jun 16, 2020 · US
Electronically controlled switch for an electric motor
US-2019165700-A1 · May 30, 2019 · US
Electronically controlled switch for an electric motor
US-10236800-B2 · Mar 19, 2019 · US
Forced air cooling of vacuum motor control
US-10164505-B2 · Dec 25, 2018 · US
Electronically controlled switch for an electric motor
US-10050568-B2 · Aug 14, 2018 · US
Electronically controlled switch for an electric motor
US-2017284013-A1 · Oct 5, 2017 · US
Recent patents
Latest publications not already listed above.
Forced air cooling of vacuum motor control
US-2017207681-A1 · Jul 20, 2017 · US
Electronically controlled switch for an electric motor
US-2017141705-A1 · May 18, 2017 · US
Electronically controlled switch for an electric motor
US-9559619-B2 · Jan 31, 2017 · US
Fan motor power supply
US-9531308-B2 · Dec 27, 2016 · US
Electronically controlled switch for an electric motor
US-2015376829-A1 · Dec 31, 2015 · US
Fan motor power supply
US-2015381086-A1 · Dec 31, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Nidec Motor Corp | 16 |
| Nidec Motor Company | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| D06F2105/28 | 8 |
| D06F2103/44 | 8 |
| H02P1/42 | 8 |
| H02P29/0241 | 8 |
| D06F2105/46 | 8 |