James Steppan
16Patents
4h-index
22Co-inventors
60Inventor score
Filing activity: Oct 17, 1986 → Jul 13, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8066659B2 | Apparatus and method for treating and dispensing a material into tissue | Human Necessities | 60 | Active |
| US4770031A | Accelerated test chamber | Physics | 9 | Expired |
| US8777889B2 | Apparatus and method for administering a therapeutic agent into tissue | Human Necessities | 8 | Active |
| US8713991B2 | Agglomeration and charge loss sensor for measuring particulate matter | Physics | 6 | Active |
| US8986520B2 | Apparatus administering a therapeutic agent into tissue | Human Necessities | 4 | Active |
| US8353906B2 | Electrochemical probe and method for in situ treatment of a tissue | Chemistry; Metallurgy | 2 | Active |
| US10039850B2 | Sterilization device and methods | Human Necessities | 1 | Active |
| US9541535B2 | Agglomeration and charge loss sensor with seed structure for measuring particulate matter | Physics | 1 | Active |
| US9857326B2 | Gas stream analysis using voltage-current time differential operation of electrochemical sensors | Emerging Cross-Sectional Technologies | 0 | Active |
| US9857325B2 | Electrochemical sensing using comparison of voltage-current time differential values during waveform generation and detection | Emerging Cross-Sectional Technologies | 0 | Active |
| US9581564B2 | Electrochemical sensing using voltage-current time differential | Emerging Cross-Sectional Technologies | 0 | Active |
| US10175214B2 | Agglomeration and charge loss sensor with seed structure for measuring particulate matter | Physics | 0 | Active |
| US9724897B2 | Processing method for constraining lower melting point metals within ceramic laminates during sintering | Chemistry; Metallurgy | 0 | Active |
| US8591472B2 | Apparatus for administering a therapeutic agent into tissue using a needle as the material treatment module | Human Necessities | 0 | Active |
| US8671736B2 | Agglomeration and charge loss sensor for measuring particulate matter | Physics | 0 | Active |
| US9857239B2 | Temperature analysis with voltage-current time differential operation of electrochemical sensors | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.