Inventor
Klaus Erni
Inventor
Austin, TX, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G05Bprimary
G05BControl or regulating systems in general24%
H04LTransmission of digital information, e.g. telegraphic communication18%
Y02PClimate change mitigation technologies in the production or processing of goods18%
H01RElectrically-conductive connections12%
H05KPrinted circuits12%
F16KValves6%
G05DSystems for controlling or regulating non-electric variables6%
G06FElectric digital data processing6%
PatentTitleYear
10,725,442Methods and apparatus to communicatively couple on/off valves to controllers in a process control system202010,698,375Apparatus to communicatively couple three-wire field devices to controllers in a process control system20209,946,240Apparatus to communicatively couple three-wire field devices to controllers in a process control system20189,411,769'Apparatus and methods to communicatively couple field devices to controllers in a process control system'2016Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016–2020Patents assigned to FISHER ROSEMOUNT SYSTEMS INC (4)· patent assignee history
2016–2020Based in Austin, TX, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FISHER ROSEMOUNT SYSTEMS INC | 4 | 2016–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Austin, Texas, US | 4 | 2016–2020 |