Multi-speed planetary transmission
US-10808807-B2 · Oct 20, 2020 · US
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Earhart David E patents
Earhart David E is listed as an inventor on 20 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Earhart David E |
| Total patents | 20 |
| First publication | Aug 18, 2015 |
| Latest publication | Oct 20, 2020 |
Notable patents
Publications ranked by popularity score, then publication date.
Multi-speed planetary transmission
US-10704655-B2 · Jul 7, 2020 · US
Multi-speed planetary transmission
US-2019390746-A1 · Dec 26, 2019 · US
Multi-speed planetary transmission
US-2019390747-A1 · Dec 26, 2019 · US
Multi-speed planetary transmission
US-10473190-B2 · Nov 12, 2019 · US
Multi-speed planetary transmission
US-10323723-B2 · Jun 18, 2019 · US
Multi-speed planetary transmission
US-10234001-B2 · Mar 19, 2019 · US
Multi-speed planetary transmission
US-10161484-B2 · Dec 25, 2018 · US
Multi-speed planetary transmission
US-2018087613-A1 · Mar 29, 2018 · US
Multi-speed planetary transmission
US-2018087607-A1 · Mar 29, 2018 · US
Recent patents
Latest publications not already listed above.
Multi-speed planetary transmission
US-2018087619-A1 · Mar 29, 2018 · US
Multi-speed planetary transmission
US-2018087614-A1 · Mar 29, 2018 · US
Multi-speed planetary transmission
US-2018087624-A1 · Mar 29, 2018 · US
Multi-speed planetary transmission
US-9927008-B1 · Mar 27, 2018 · US
Input clutch assembly for infinitely variable transmission
US-9746060-B2 · Aug 29, 2017 · US
Input clutch assembly for infinitely variable transmission
US-9664269-B2 · May 30, 2017 · US
Input clutch assembly for infinitely variable transmission
US-9382987-B2 · Jul 5, 2016 · US
Input clutch assembly for infinitely variable transmission
US-2016109007-A1 · Apr 21, 2016 · US
Input Clutch Assembly for Infinitely Variable Transmission
US-2015240925-A1 · Aug 27, 2015 · US
Input clutch assembly for infinitely variable transmission
US-9109663-B2 · Aug 18, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Allison Transm Inc | 22 |
| Hawkins Jr Glen S | 1 |
| Schoolcraft Brian | 1 |
| Raszkowski James A | 1 |
| Earhart David E | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F16H2200/2046 | 14 |
| F16H2200/2012 | 14 |
| F16H3/66 | 14 |
| F16H2200/0069 | 14 |
| F16H2200/0065 | 10 |