Inventor
Ben Zhang
Inventor
Auburn, WA, US
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H03Lprimary
H03LAutomatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses13%
A47KSanitary equipment6%
A61KPreparations for medical, dental or toiletry purposes6%
A61LMethods or apparatus for sterilising materials or objects in general6%
B60WConjoint control of vehicle sub-units of different type or different function6%
B63BShips or other waterborne vessels6%
B63GOffensive or defensive arrangements on vessels6%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds6%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients6%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure6%
PatentTitleYear
11,072,344Exploiting acoustic and lexical properties of phonemes to recognize valence from speech202110,822,454Biodegradable amphiphilic shape memory polymers and compositions and methods thereof202010,651,789Pullable clock oscillator202010,343,749Self-balancing pressure hull device201910,156,497Automobile brake assembly fatigue test stand20189,566,351'Molecular containers and methods of making and using same'2017D0740018'Soft carry case'20158,446,193'Apparatus and method to hold PLL output frequency when input clock is lost'20136,431,111'Apparatus and method for dispensing towels'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002Patents assigned to HOTTOWELS LLC (1)· patent assignee history
2013Patents assigned to CHRISTIANSEN TOM (1)· patent assignee history
2013Patents assigned to NAT SEMICONDUCTOR CORP (1)· patent assignee history
2013–2020Based in Auburn, WA, US· patent location history
2015Patents assigned to REYNOLDS TOBACCO CO R (1)· patent assignee history
2017Based in Greenbelt, MD, US· patent location history
2018–2019Patents assigned to UNIV JIANGSU SCIENCE & TECH (2)· patent assignee history
2018–2019Based in Jiangsu, CN· patent location history
2020Based in Worcester, MA, US· patent location history
2021Based in Ann Arbor, MI, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNIV JIANGSU SCIENCE & TECH | 2 | 2018–2019 |
| CHRISTIANSEN TOM | 1 | 2013 |
| HOTTOWELS LLC | 1 | 2002 |
| NAT SEMICONDUCTOR CORP | 1 | 2013 |
| REYNOLDS TOBACCO CO R | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Auburn, Washington, US | 2 | 2013–2020 |
| Jiangsu, CN | 2 | 2018–2019 |
| Ann Arbor, MI, US | 1 | 2021 |
| Worcester, Massachusetts, US | 1 | 2020 |
| Greenbelt, Maryland, US | 1 | 2017 |