Inventor
Eric Mattis
Inventor
San Diego, CA, US
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B41Jprimary
B41JTypewriters25%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers15%
H04BTransmission10%
H04MTelephonic communication10%
G01HMeasurement of mechanical vibrations or ultrasonic, sonic or infrasonic waves5%
G01PMeasuring linear or angular speed, acceleration, deceleration, or shock5%
G06FElectric digital data processing5%
H01QAntennas, i.e. radio aerials5%
H03GControl of amplification5%
H04WWireless communication networks5%
PatentTitleYear
10,433,087Systems and methods for reducing vibration noise20199,667,280'Methods and apparatus for touch temperature management based on power dissipation history'20179,654,609'Optimizing audio processing functions by dynamically compensating for variable distances between speaker(s) and microphone(s) in an accessory device'20179,232,071'Optimizing audio processing functions by dynamically compensating for variable distances between speaker(s) and microphone(s) in a mobile device'20168,570,224'Apparatus providing thermal management for radio frequency devices'2013RE040294'Servicing system for an inkjet printhead'2008RE039242'Wet wiping printhead cleaning system using a non-contact technique for applying a printhead treatment fluid'20066,913,338'Servicing system for an inkjet printhead'20055,907,335'Wet wiping printhead cleaning system using a non-contact technique for applying a printhead treatment fluid'19995,905,514'Servicing system for an inkjet printhead'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999Patents assigned to HEWLETT PACKARD CO (2)· patent assignee history
1999–2005Based in La Jolla, CA, US· patent location history
2005–2008Patents assigned to HEWLETT PACKARD DEVELOPMENT CO (3)· patent assignee history
2006–2019Based in San Diego, CA, US· patent location history
2013–2019Patents assigned to QUALCOMM INC (5)· patent assignee history
2017Patents assigned to ANDERSON JON J (1)· patent assignee history
2017Patents assigned to MATTIS ERIC S (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| QUALCOMM INC | 5 | 2013–2019 |
| HEWLETT PACKARD DEVELOPMENT CO | 3 | 2005–2008 |
| HEWLETT PACKARD CO | 2 | 1999 |
| ANDERSON JON J | 1 | 2017 |
| MATTIS ERIC Sself | 1 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| San Diego, California, US | 7 | 2006–2019 |
| La Jolla, California, US | 3 | 1999–2005 |