Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1010482 | Measuring instruments (except for measuring time) | Jim Goodman | 2024-01-09 |
| D742263 | Measuring apparatus | — | 2015-11-03 |
| D726569 | Closure cap of a measuring apparatus for measuring pool water quality | — | 2015-04-14 |
| D723960 | Closure cap of a measuring apparatus for measuring pool water quality | — | 2015-03-10 |
| 6314843 | Parallel pliers | Ulrich Wiebe, Armin Ulbrich | 2001-11-13 |
| 5500998 | Tongs for dressing conductor ends | Hartmut Schmode, Siegfried Storm, Ulrich Wiebe, Bernd David, Detley Hetland +2 more | 1996-03-26 |
| 5400941 | Core end sleeves which are linked to one another in the form of a belt, and device for their transportation | Hartmut Schmode, Siegfried Storm, Ulrich Wiebe, Bernd David, Detlev Hetland +3 more | 1995-03-28 |
| D320709 | Office workstation | Friedemann Lotsch | 1991-10-15 |