Growing community of inventors

Annandale, NJ, United States of America

John J Lefkus, Iii

Average Co-Inventor Count = 2.57

ph-index = 1

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 = 4

John J Lefkus, IiiCheri Ann Oquist (3 patents)John J Lefkus, IiiEric Landau (2 patents)John J Lefkus, IiiJohn J Lefkus, Iii (3 patents)Cheri Ann OquistCheri Ann Oquist (10 patents)Eric LandauEric Landau (9 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (1 from 832,680 patents)

2. Rad Technology Medical Systems, LLC (1 from 7 patents)


3 patents:

1. 11982081 - Relocatable radiation vault and methods of assembly and use

2. 10876675 - Radiation vault module with adjustable base frame

3. 9027297 - Relocatable radiation vault and methods of assembly and use

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as of
12/7/2025
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