Inventor
Mario E. CAMPOS
Inventor
US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G09Gprimary
G09GArrangements or circuits for control of indicating devices using static means to present variable information35%
G06FElectric digital data processing29%
G06TImage data processing or generation, in general12%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein6%
G08BSignalling systems, e.g. personal calling systems6%
H05BElectric heating6%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications6%
PatentTitleYear
12,511,089Color gamut mapping202512,108,508Ambient lighting creation based on a target color temperature range202411,880,564Regions with digital ink input202411,836,298Keyboard device to switch between operating system modes202311,768,652Computing devices with display mode control units202311,429,336Computing devices with display mode control units202211,373,570Gate line break displays2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to HEWLETT PACKARD DEVELOPMENT CO (7)· 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 | 7 | 2022–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 7 | 2022–2025 |