Inventor · disambiguated record
Richard A. Rodzen
Also filed as: RODZEN RICHARD A
6 granted patents·409 citations·filing 1977–2000
86Inventor score
Files withFERRIS MANUFACTURING CORP3BARLOW MFG CORP1FERRIS MANUFACTURING COMPANY1FERRIS PHARMACEUTICALS INC1
Top patents by PatentIndex Score
6 records- 0188US4258722ADisposable biopsy needle, particularly for bone marrow samplingsFERRIS MANUFACTURING CORP·Filed 1978·Granted Mar 31, 1981·170 cites·17 claims
- 0279US4441500AEKG ElectrodeFERRIS MANUFACTURING CORP·Filed 1981·Granted Apr 10, 1984·135 cites·6 claims
- 0367US4130119AOcclusion deviceBARLOW MFG CORP·Filed 1977·Granted Dec 19, 1978·56 cites·12 claims
- 0466US6768040B1Wound dressing for treating injury to nasal passagesFERRIS PHARMACEUTICALS INC·Filed 2000·Granted Jul 27, 2004·30 cites·16 claims
- 0541US4353373AEKG Electrode and packageFERRIS MANUFACTURING CORP·Filed 1980·Granted Oct 12, 1982·18 cites·3 claims
- 0622US4817261ARotary snap machineFERRIS MANUFACTURING COMPANY·Filed 1988·Granted Apr 4, 1989·0 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →