Frederick J. Montgomery
37Patents
17h-index
11Co-inventors
78Inventor score
Filing activity: Mar 31, 1986 → Mar 29, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6089229A | High concentration no pulse delivery device | Human Necessities | 140 | Expired |
| US6125846A | Purge system for nitric oxide administration apparatus | Human Necessities | 130 | Expired |
| US6164276A | Accurate dose nitric oxide pulse delivery device with monitoring and alarms | Human Necessities | 130 | Expired |
| US7523752B2 | System and method of administering a pharmaceutical gas to a patient | Human Necessities | 120 | Active |
| US6581592B1 | Purge system for nitric oxide administration apparatus | Human Necessities | 61 | Expired |
| US4652408A | Inhalation apparatus | Human Necessities | 58 | Expired |
| US8757148B2 | Devices and methods for engaging indexed valve and pressurized canister assembly with collar and for linear actuation by plunger assembly into fluid communication with device for regulating drug delivery | Mechanical Engineering; Lighting; Heating | 45 | Active |
| US9573110B2 | Apparatus and method for generating nitric oxide in controlled and accurate amounts | Electricity | 34 | Active |
| US8790715B2 | Method and apparatus for generating nitric oxide for medical use | Human Necessities | 31 | Active |
| US8408206B2 | System and method of administering a pharmaceutical gas to a patient | Human Necessities | 30 | Active |
| US8091549B2 | System and method of administering a pharmaceutical gas to a patient | Human Necessities | 30 | Active |
| US8893717B2 | Systems and methods of administering a pharmaceutical gas to a patient | Human Necessities | 28 | Active |
| US8397721B2 | System and method of administering a pharmaceutical gas to a patient | Human Necessities | 26 | Active |
| US6024087A | Emergency oxygen flowmeter arrangement | Human Necessities | 26 | Expired |
| US5168866A | Vaporizers usable with anesthetics having a boiling point near the ambient temperature | Human Necessities | 20 | Expired |
| US8616204B2 | System and method of administering a pharmaceutical gas to a patient | Human Necessities | 19 | Active |
| US8720440B2 | System and method of administering a pharmaceutical gas to a patient | Human Necessities | 19 | Active |
| US8607792B2 | System and method of administering a pharmaceutical gas to a patient | Human Necessities | 16 | Active |
| US9896337B2 | Apparatus and method for generating nitric oxide in controlled and accurate amounts | Electricity | 14 | Active |
| US9895199B2 | Devices and methods for engaging indexed valve and pressurized canister assembly with collar and for linear actuation by plunger assembly into fluid communication with device for regulating drug delivery | Mechanical Engineering; Lighting; Heating | 14 | Active |
| US9351994B2 | System and method of administering a pharmaceutical gas to a patient | Human Necessities | 13 | Active |
| US10548920B2 | System and method of administering a pharmaceutical gas to a patient | Human Necessities | 13 | Active |
| US10099029B2 | Systems and methods of administering a pharmaceutical gas to a patient | Human Necessities | 13 | Active |
| US8517015B2 | System and method of administering a pharmaceutical gas to a patient | Human Necessities | 11 | Active |
| US5732694A | System for correcting NO.sub.2 monitor | Emerging Cross-Sectional Technologies | 11 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.