Inventor
Robert P. Lascelles
Inventor
York, ME, US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y10Tprimary
Y10TTechnical subjects covered by former us classification44%
F16HGearing25%
H01RElectrically-conductive connections19%
H02NElectric machines not otherwise provided for13%
PatentTitleYear
9,490,562'Reduced diameter hyperboloid electrical contact'20167,191,518'Method of making a hyperboloid electrical contact'20076,767,260'Hyperboloid electrical contact'20046,314,835'Piezo-electric drive arrangement for a harmonic drive transmission'20016,029,543'Piezo-electric drive arrangement for a harmonic drive transmission'20006,026,711'Harmonic drive bearing arrangement'20005,816,117'Dual inputs and dual outputs harmonic drive apparatus'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998Patents assigned to TEIJIU SEIKI CO LTD (1)· patent assignee history
1998–2016Based in York, ME, US· patent location history
2000–2001Patents assigned to HARMONIC DRIVE TECHNOLOGIES (3)· patent assignee history
2004–2007Patents assigned to QA TECHNOLOGY CO INC (2)· patent assignee history
2016Patents assigned to QA TECH COMPANY INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HARMONIC DRIVE TECHNOLOGIES | 3 | 2000–2001 |
| QA TECHNOLOGY CO INC | 2 | 2004–2007 |
| QA TECH COMPANY INC | 1 | 2016 |
| TEIJIU SEIKI CO LTD | 1 | 1998 |
Locations
| Location | Patents | Span |
|---|---|---|
| York, ME, US | 7 | 1998–2016 |