Patrick E. O'Brien
12Patents
6h-index
33Co-inventors
66Inventor score
Filing activity: Jun 28, 1993 → May 26, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5466635A | Process for making an interconnect bump for flip-chip integrated circuit including integral standoff and hourglass shaped solder coating | Emerging Cross-Sectional Technologies | 110 | Expired |
| US5458592A | Thermoplastic fibrous nonwoven webs for use as core wraps in absorbent articles | Human Necessities | 81 | Expired |
| US5872404A | Interconnect bump for flip-chip integrated circuit including integral standoff and hourglass shaped solder coating | Emerging Cross-Sectional Technologies | 38 | Expired |
| US5698465A | Process for manufacturing an interconnect bump for flip-chip integrated circuit including integral standoff and hourglass shaped solder coating | Emerging Cross-Sectional Technologies | 31 | Expired |
| US7171994B1 | Spillage containment system and kit for underground storage tanks | Performing Operations; Transporting | 20 | Expired |
| US7390142B2 | Underground storage tank access/isolation riser assembly, method, and kit | Performing Operations; Transporting | 8 | Active |
| US5447229A | Cot/tab protective shipping apparatus and method | Emerging Cross-Sectional Technologies | 5 | Expired |
| US9679187B2 | Finger biometric sensor assembly including direct bonding interface and related methods | Physics | 3 | Active |
| US11422104B2 | Exposed wire-bonding for sensing liquid and water in electronic devices | Physics | 1 | Active |
| US9871897B1 | Sensor stack having a graphical element formed by physical vapor deposition | Physics | 1 | Active |
| US12135855B2 | Electronic device having a biometric input system including a composite cover element | Physics | 0 | Active |
| US12251204B2 | Blood pressure monitoring system including a liquid filled sensor | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.