Growing community of inventors

Ft. Worth, TX, United States of America

Johannes Suwandhaputra

Average Co-Inventor Count = 4.00

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 = 16

Johannes Suwandhaputra ↔ Julie Wolf (1 patent)Johannes Suwandhaputra ↔ Patricia Gray (1 patent)Johannes Suwandhaputra ↔ Ellis Easley, Jr (1 patent)Johannes SuwandhaputraJohannes Suwandhaputra (1 patent)Julie WolfJulie Wolf (1 patent)Patricia GrayPatricia Gray (1 patent)Ellis Easley, JrEllis Easley, Jr (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Tandy Corporation (1 from 130 patents)


1 patent:

1. 5548784 - Automatic disk change detection without causing head movement by step

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12/11/2025
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