Inventor · disambiguated record
Johann Pohn
Also filed as: POHN JOHANN
6 granted patents·69 citations·filing 1983–1992
83Inventor score
Top patents by PatentIndex Score
6 records- 0188US5111651AOpen-end spinning devicePOHN JOHANN·Filed 1990·Granted May 12, 1992·22 cites·13 claims
- 0286US5265406AOpen-end spinning deviceSCHUBERT & SALZER MASCHINEN·Filed 1992·Granted Nov 30, 1993·15 cites·7 claims
- 0371US5044151AYarn draw-off pipe to draw off a yarn from an open-end spinning deviceSCHUBERT & SALZER MASCHINEN·Filed 1988·Granted Sep 3, 1991·10 cites·74 claims
- 0461US4461141AOpening device for an open-end spinning apparatusSCHUBERT & SALZER AG·Filed 1983·Granted Jul 24, 1984·7 cites·17 claims
- 0552US5285975AProcess and device to spool a yarn on a spinning machine/spooling deviceSCHUBERT & SALZER MASCHINEN·Filed 1992·Granted Feb 15, 1994·12 cites·17 claims
- 0641US4505102AProtector device for an open-end spinning apparatusSCHUBERT & SALZER MASCHINEN·Filed 1983·Granted Mar 19, 1985·3 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →