Inventor
David Martin
Inventor
Fort Collins, CO, US
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Nprimary
H10NElectric solid-state devices not otherwise provided for18%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers15%
Y10TTechnical subjects covered by former us classification15%
B81BMicrostructural devices or systems, e.g. micromechanical devices10%
G10KSound-producing devices8%
H03HImpedance networks, e.g. resonant circuits8%
B06BMethods or apparatus for generating or transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency, e.g. for performing mechanical work in general5%
B81CProcesses or apparatus specially adapted for the manufacture or treatment of microstructural devices or systems5%
G01KMeasuring temperature5%
H01LSemiconductor devices5%
PatentTitleYear
10,939,909Circular needle applier with articulating and rotating shaft202110,284,173Acoustic resonator device with at least one air-ring and frame201910,181,835Bulk acoustic resonator devices and processes for fabricating bulk acoustic resonator devices20199,088,850'Micromachined horn'20158,981,624'Temperature control of micromachined transducers'20158,384,269'Electrostatic bonding of a die substrate to a package substrate'20138,357,981'Transducer devices having different frequencies based on layer thicknesses and method of fabricating the same'20138,356,517'Integrated optical and acoustic transducer device'20138,329,053'Micromachined transducers and method of fabrication'20128,280,080'Microcap acoustic transducer device'20128,231,795'Micromachined horn'20128,040,020'Encapsulated active transducer and method of fabricating the same'20117,888,844'Temperature control of micromachined transducers'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011–2013Patents assigned to AVAGO TECHNOLOGIES WIRELESS IP (8)· patent assignee history
2011–2019Based in Fort Collins, CO, US· patent location history
2012–2015Patents assigned to MARTIN DAVID (8)· patent assignee history
2012–2015Patents assigned to CHOY JOHN (6)· patent assignee history
2012–2015Patents assigned to PHILLIBER JOEL (5)· patent assignee history
2015–2019Patents assigned to AVAGO TECHNOLOGIES GENERAL IP (4)· patent assignee history
2021Based in Milford, OH, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AVAGO TECHNOLOGIES WIRELESS IP | 8 | 2011–2013 |
| MARTIN DAVIDself | 8 | 2012–2015 |
| CHOY JOHN | 6 | 2012–2015 |
| PHILLIBER JOEL | 5 | 2012–2015 |
| AVAGO TECHNOLOGIES GENERAL IP | 4 | 2015–2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Fort Collins, CO, US | 12 | 2011–2019 |
| Milford, OH, US | 1 | 2021 |