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Seefeld, Germany

Walter Strubel

This inventor holds 2 USPTO granted patents. Top assignees: Siemens Aktiengesellschaft, U.S. Philips Corporation. Active years: 1999.

USPTO Granted Patents = 2

% Patents Active = 100.0

Average Co-Inventor Count = 8.0

ph-index = 2

Forward Citations = 17(Granted Patents)

Company Filing History:

2 out of 30,852

Siemens Aktiengesellschaft

2 out of 14,087

U.S. Philips Corporation

where one patent can have more than one assignee

Years Active: 1999

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2 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5999713 - Chip card with a contactless energy supply and data transmission devices (1999-12-07),

2. 5875450 - Device for processing and storing data received from either a (1999-02-23),

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