Inventor
Karl T. Kummer
Inventor
Doylestown, PA, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing20%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers10%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges10%
G01KMeasuring temperature10%
G01RMeasuring electric variables10%
G05BControl or regulating systems in general10%
H03MCoding10%
H04BTransmission10%
H04LTransmission of digital information, e.g. telegraphic communication10%
PatentTitleYear
11,014,702Device holding box flaps open and down, and allowing for secure box stacking20215,657,346'Transmission line driver test integrity circuit'19975,210,756'Fault detection in relay drive circuits'19935,136,498'Method for enacting failover of a 1:1 redundant pair of slave processors'19924,937,575'Precision A/D converter utilizing a minimum of interface interconnections'19904,841,286'Apparatus and method for detection of an open thermocouple in a process control network'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–1993Patents assigned to HONEYWELL INC (4)· patent assignee history
1989–1997Based in Doylestown, PA, US· patent location history
2021Patents assigned to ECO LATCH SYSTEMS LLC (1)· patent assignee history
2021Based in Waukesha, WI, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HONEYWELL INC | 4 | 1989–1993 |
| ECO LATCH SYSTEMS LLC | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Doylestown, Pennsylvania, US | 5 | 1989–1997 |
| Waukesha, WI, US | 1 | 2021 |