Inventor · disambiguated record
Erwin Schwarz
Also filed as: SCHWARZ ERWIN
8 granted patents·205 citations·filing 1975–1999
88Inventor score
Files withHEBERLEIN FIBERTECHNOLOGY INC2SULZER AG2HEBERLEIN & CO AG1RUETI AG MASCHF1SCHERER CORP R P1
Top patents by PatentIndex Score
8 records- 0195US4040536ALocking hard gelatin capsuleSCHERER CORP R P·Filed 1975·Granted Aug 9, 1977·109 cites·4 claims
- 0281US6088892AMethod of aerodynamic texturing, texturing nozzle, nozzle head and use thereofHEBERLEIN FIBERTECHNOLOGY INC·Filed 1997·Granted Jul 18, 2000·35 cites·15 claims
- 0378US5640745AMethod and apparatus for the manufacture of a mixed yarn using multifilament yarn and fibersHEBERLEIN & CO AG·Filed 1995·Granted Jun 24, 1997·32 cites·30 claims
- 0455US4315575AVacuum support for burst protection deviceSIGRI ELEKTROGRAPHIT GMBH·Filed 1980·Granted Feb 16, 1982·12 cites·2 claims
- 0550US4730644ALoomSULZER AG·Filed 1986·Granted Mar 15, 1988·4 cites·3 claims
- 0646US6609278B1Yarn processing device and use thereofHEBERLEIN FIBERTECHNOLOGY INC·Filed 1999·Granted Aug 26, 2003·6 cites·32 claims
- 0739US3981332ADevice for driving a carrier for a filling-thread gripper head on a loomRUETI AG MASCHF·Filed 1975·Granted Sep 21, 1976·2 cites·5 claims
- 0837US4732178ALoomSULZER AG·Filed 1986·Granted Mar 22, 1988·5 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when Erwin Schwarz files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →