Inventor
DAVID OWEN ROETHIG
Inventor
US
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B41Jprimary
B41JTypewriters20%
G06FElectric digital data processing16%
G01FMeasuring volume, volume flow, mass flow or liquid level12%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure12%
B33YAdditive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering10%
G03GElectrography6%
G05BControl or regulating systems in general6%
G06KGraphical data reading6%
H04LTransmission of digital information, e.g. telegraphic communication6%
B29CShaping or joining of plastics4%
PatentTitleYear
12,240,245Logic circuitry202511,738,562Logic circuitry202311,625,493Logic circuitry202311,479,046Logic circuitry for sensor data communications202211,479,048Logic circuitry package202211,427,010Logic circuitry202211,407,229Logic circuitry package202211,351,791Logic circuitry package202211,338,586Logic circuitry202211,250,146Logic circuitry2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to HEWLETT PACKARD DEVELOPMENT CO (10)· patent assignee history
2022–2025Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HEWLETT PACKARD DEVELOPMENT CO | 10 | 2022–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 10 | 2022–2025 |