logo

For the Inventor, By the Inventor

Florence, Italy

Gianfranco Cirri

USPTO Granted Patents = 12

Average Co-Inventor Count = 1.0

ph-index = 5

Forward Citations = 60(Granted Patents)


Location History:

  • Firenze, IT (1992 - 1993)
  • Florence, IT (1976 - 1995)

Company Filing History:

goldMedal5 out of 6 
 
Proel Tecnologie S.p.a.
 patents
silverMedal4 out of 4 
 
Proel Technologie S.p.a.
 patents
bronzeMedal2 out of 13 
 
Fabbrica Italiana Magneti Marelli, S.p.a.
 patents
4. 1 out of 2 
 
Valfivre S.p.a.
 patents

Years Active: 1976-1995

Loading Chart...
12 patents (USPTO):Explore Patents
1. 5434469 - Ion generator with ionization chamber constructed from or coated with (1995-07-18),
2. 5431045 - Device and method for measuring on earth the thrust of thrusters for use (1995-07-11),
3. 5352954 - Plasma generator and associated ionization method (1994-10-04),
4. 5321336 - Electron gun device for controlling the potential of a body in space (1994-06-14),
5. 5272412 - Method for the production of extraction grids for ion generation and (1993-12-21),
6. 5252265 - Method for the production of manufactured articles of resin or composite (1993-10-12),
7. 5241244 - Cyclotron resonance ion engine (1993-08-31),
8. 5241243 - Device with unheated hollow cathode for the dynamic generation of plasma (1993-08-31),
9. 5175468 - Device for generating an on-off modulation electron beam (1992-12-29),
10. 4230993 - Process for increasing the pulse repetition frequency in a laser (1980-10-28),
11. 3981071 - Process of thermistor manufacture (1976-09-21),
12. 3969944 - Sensor for accelerometers (1976-07-20),

Title: Gianfranco Cirri: Innovator in Ion Generation and Thrust Measurement

Introduction

Gianfranco Cirri is a notable inventor based in Florence, Italy. He has made significant contributions to the fields of ion generation and thrust measurement, holding a total of 12 patents. His innovative work has implications for both terrestrial and space applications.

Latest Patents

One of his latest patents is an ion generator with an ionization chamber constructed from or coated with a material that has a high coefficient of secondary emission. This design improves the energy yield and mass yield of the device compared to known techniques. Another significant patent involves a device and method for measuring the thrust of thrusters on Earth. This equipment includes a balance and a measuring means that accurately measures the thrust exerted by the thruster, allowing for precise thrust measurements in a controlled environment.

Career Highlights

Gianfranco Cirri has worked with Proel Tecnologie S.p.a. and Proel Technologie S.p.a., where he applied his expertise in developing innovative technologies. His work has been instrumental in advancing the capabilities of ion generation and thrust measurement systems.

Collaborations

He has collaborated with Giovanni Fidanzati, contributing to the development of cutting-edge technologies in his field.

Conclusion

Gianfranco Cirri's contributions to innovation in ion generation and thrust measurement highlight his role as a leading inventor. His patents reflect a commitment to improving technology for both terrestrial and space applications.

This text is generated by artificial intelligence and may not be accurate.
Please report any incorrect information to support@idiyas.com
Loading…