Inventor
Lee Coleman
Inventor
Kintbury, GB
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing23%
H03KPulse technique23%
H01PWaveguides15%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems15%
Y10TTechnical subjects covered by former us classification15%
G01BMeasuring length, thickness or similar linear dimensions8%
PatentTitleYear
9,369,127'Method and apparatus for generating piezoelectric transducer excitation waveforms using a boost converter'20168,854,319'Method and apparatus for generating piezoelectric transducer excitation waveforms using a boost converter'20148,698,766'System integration of tactile feedback and touchscreen controller for near-zero latency haptics playout'20146,836,124'Capacitance monitoring systems'20046,044,538'Passive microwave structures and methods having reduced passive intermodulation'20005,834,993'Passive microwave structure and methods having reduced passive intermodulation'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998–2000Patents assigned to HUGHES ELECTRONICS CORP (2)· patent assignee history
1998–2000Based in Fullerton, CA, US· patent location history
2004Based in Maidenhead, GB· patent location history
2014–2016Patents assigned to MAXIM INTEGRATED PRODUCTS (3)· patent assignee history
2014Patents assigned to COLEMAN LEE (2)· patent assignee history
2014Patents assigned to NICKSON PAUL (2)· patent assignee history
2014Patents assigned to ALI YASSIR (1)· patent assignee history
2014Based in Kintbury, GB· patent location history
2016Based in Berkshire, GB· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MAXIM INTEGRATED PRODUCTS | 3 | 2014–2016 |
| COLEMAN LEEself | 2 | 2014 |
| HUGHES ELECTRONICS CORP | 2 | 1998–2000 |
| NICKSON PAUL | 2 | 2014 |
| ALI YASSIR | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kintbury, GB | 2 | 2014 |
| Fullerton, California, US | 2 | 1998–2000 |
| Berkshire, GB | 1 | 2016 |
| Maidenhead, GB | 1 | 2004 |