Inventor
Ronald J. Forni
Inventor
Lexington, MA, US
Overview
Patents· 25 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F04Cprimary
F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids40%
F01CRotary-piston or oscillating-piston machines or engines23%
A61MDevices for introducing media into, or onto, the body7%
A21BBakers' ovens5%
F04DNon-positive-displacement pumps5%
F24CDomestic stoves or ranges5%
A61JContainers specially adapted for medical or pharmaceutical purposes2%
F04BPositive-displacement machines for liquids2%
F05BIndexing scheme relating to wind, spring, weight, inertia or like motors, to machines or engines for liquids covered by subclasses f03b, f03d and f03g2%
F05CIndexing scheme relating to materials, material properties or material characteristics for machines, engines or pumps other than non-positive-displacement machines or engines2%
PatentTitleYear
10,208,753Thermal/noise management in a scroll pump201910,094,381Vacuum pump system with light gas pumping and leak detection apparatus comprising the same20189,982,666Vacuum pump system including scroll pump and secondary pumping mechanism20189,611,852'Thermal/noise management in a scroll pump'20179,605,674'Vacuum scroll pump having pressure-balanced orbiting plate scroll'20179,435,339'Vibration/noise management in a scroll compressor'20169,429,020'Scroll pump having axially compliant spring element'20169,404,491'Scroll pump having bellows providing angular synchronization and back-up system for bellows'20169,366,255'Scroll vacuum pump having external axial adjustment mechanism'20169,360,013'Scroll pump having axially compliant spring element'20169,353,749'Axially compliant orbiting plate scroll and scroll pump comprising the same'20166,805,112'Convection oven having multiple airflow patterns'20046,557,543'High pressure airflow and duct distribution system for a convection oven'20036,428,518'Medication delivery container'20026,047,108'Blood warming apparatus'20005,800,140'Compact scroll fluid device'19985,746,719'Fluid flow control system incorporating a disposable pump cartridge'19985,637,942'Aerodynamic drag reduction arrangement for use with high speed rotating elements'19975,354,184'Windage loss reduction arrangement for scroll fluid device'19945,328,341'Synchronizer assembly for a scroll fluid device'19945,314,316'Scroll apparatus with reduced inlet pressure drop'19945,286,179'Thermal isolation arrangement for scroll fluid device'19945,256,042'Bearing and lubrication system for a scroll fluid device'19935,224,849'Compliance mounting mechanism for scroll fluid device'19935,156,524'Centrifugal fan with accumulating volute'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992Patents assigned to AIRFLOW RES & MFG (1)· patent assignee history
1992–2019Based in Lexington, MA, US· patent location history
1993–1998Patents assigned to LITTLE INC A (9)· patent assignee history
1997–2004Based in Littleton, MA, US· patent location history
2000Patents assigned to BAXTER INT (1)· patent assignee history
2016–2019Patents assigned to AGILENT TECHNOLOGIES INC (11)· patent assignee history
2018Patents assigned to AGILIENT TECH INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AGILENT TECHNOLOGIES INC | 11 | 2016–2019 |
| LITTLE INC A | 9 | 1993–1998 |
| AGILIENT TECH INC | 1 | 2018 |
| AIRFLOW RES & MFG | 1 | 1992 |
| BAXTER INT | 1 | 2000 |
Locations
| Location | Patents | Span |
|---|---|---|
| Lexington, Massachusetts, US | 18 | 1992–2019 |
| Littleton, Massachusetts, US | 7 | 1997–2004 |