Growing community of inventors

Lake Elsinore, CA, United States of America

Lee F Steffeney

Average Co-Inventor Count = 3.00

ph-index = 2

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 11

Lee F SteffeneyHenry Helvajian (3 patents)Lee F SteffeneyWilliam W Hansen (3 patents)Lee F SteffeneyLee F Steffeney (3 patents)Henry HelvajianHenry Helvajian (36 patents)William W HansenWilliam W Hansen (6 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. The Aerospace Corporation (3 from 731 patents)


3 patents:

1. 9073258 - Methods for making photostructured acoustic devices

2. 8410660 - Acoustic devices embedded in photostructurable ceramics

3. 8369070 - Photostructured electronic devices and methods for making same

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/9/2026
Loading…