Ulf Ostermann

Follow

Person

Rumpel, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method for operating a gas concentration monitoring system, gas-mea...
- Patent number 11,506,647
- Issue date Nov 22, 2022
- Drager Safety AG & Co. KGaA
- Malte Berndt
- G08 - SIGNALLING
Information Patent Grant
Device and process for monitoring sound and gas exposure
- Patent number 11,170,622
- Issue date Nov 9, 2021
- Drägerwerk AG & Co. KGaA
- Ulf Ostermann
- G01 - MEASURING TESTING
Information Patent Grant
Control unit and method for controlling a gas measuring device
- Patent number 11,029,299
- Issue date Jun 8, 2021
- Drager Safety AG & Co. KGaA
- Ulf Ostermann
- G01 - MEASURING TESTING
Information Patent Grant
Gas-measuring device with personnel locator
- Patent number 10,614,695
- Issue date Apr 7, 2020
- Drager Safety AG & Co. KGaA
- Ulf Ostermann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for operating a gas concentration monitoring system, gas-mea...
- Patent number 10,371,682
- Issue date Aug 6, 2019
- Drager Safety AG & Co. KGaA
- Malte Berndt
- G01 - MEASURING TESTING
Information Patent Grant
Test station for portable gas measuring devices
- Patent number 9,128,067
- Issue date Sep 8, 2015
- Drager Safety AG & Co. KGaA
- Ulf Ostermann
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR OPERATING A GAS CONCENTRATION MONITORING SYSTEM, GAS-MEA...
- Publication number 20200400636
- Publication date Dec 24, 2020
- Drager Safety AG & Co. KGaA
- Malte BERNDT
- G01 - MEASURING TESTING
Information Patent Application
CONTROL UNIT AND METHOD FOR CONTROLLING A GAS MEASURING DEVICE
- Publication number 20200348279
- Publication date Nov 5, 2020
- Drager Safety AG & Co. KGaA
- Ulf OSTERMANN
- G01 - MEASURING TESTING
Information Patent Application
DEVICE AND PROCESS FOR MONITORING SOUND AND GAS EXPOSURE
- Publication number 20200342732
- Publication date Oct 29, 2020
- Dragerwerk AG & Co. KGaA
- Ulf OSTERMANN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GAS-MEASURING DEVICE
- Publication number 20190188988
- Publication date Jun 20, 2019
- Drager Safety AG & Co. KGaA
- Ulf OSTERMANN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR OPERATING A GAS CONCENTRATION MONITORING SYSTEM, GAS-MEA...
- Publication number 20150106033
- Publication date Apr 16, 2015
- Drager Safety AG & Co. KGaA
- Malte Beerndt
- G01 - MEASURING TESTING
Information Patent Application
TEST STATION FOR PORTABLE GAS MEASURING DEVICES
- Publication number 20150020569
- Publication date Jan 22, 2015
- Drager Safety AG & Co. KGaA
- Ulf Ostermann
- G01 - MEASURING TESTING