Growing community of inventors

Carlsbad, CA, United States of America

Dan Castner

Average Co-Inventor Count = 1.60

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 = 5

Dan CastnerBruce Willard Hultgren (1 patent)Dan CastnerRichard Eugene Klaassen (1 patent)Dan CastnerHerbert A Asch (1 patent)Dan CastnerDan Castner (2 patents)Bruce Willard HultgrenBruce Willard Hultgren (38 patents)Richard Eugene KlaassenRichard Eugene Klaassen (15 patents)Herbert A AschHerbert A Asch (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Asch-klaassen Sonics, Inc. (1 from 3 patents)


2 patents:

1. 12462926 - Systems and methods for mobile dental care

2. 9877700 - Ultrasound imaging of anatomy

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idiyas.com
as of
12/31/2025
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