KE

Karl-Heinz Elmer

UN Unknown: 6 patents #2,010 of 83,584Top 3%
📍 Wunstorf, DE: #11 of 138 inventorsTop 8%
Overall (All Time): #402,271 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
11993907 Device for damping and scattering hydrosound in a liquid 2024-05-28
11939735 Watercraft 2024-03-26
11629468 Device for damping and scattering hydrosound in a liquid 2023-04-18
11377810 Watercraft 2022-07-05
10612203 Device for damping and scattering hydrosound in a liquid 2020-04-07
10344442 Device for reducing underwater sound 2019-07-09
10267006 Hydraulic noise suppressor and method for handling a hydraulic noise suppressor 2019-04-23
9976270 Device for damping and scattering hydrosound in a liquid 2018-05-22
9765497 Device for reducing underwater sound 2017-09-19
9334647 Method for handling a hydro sound absorber, and device for reducing underwater noise 2016-05-10
8899375 Device for damping and scattering hydrosound in a liquid 2014-12-02
8636101 Device for damping and scattering hydrosound in a liquid 2014-01-28