For the Inventor, By the Inventor

Enter inventor name

Horst Landsiedel

This inventor holds 5 USPTO granted patents. Top assignees: Schering Aktiengesellschaft, Witco Corporation. Active years: 1985-1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Horst Landsiedel. Retrieved from https://idiyas.com/inventor/horst-landsiedel

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 5

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 6(Granted Patents)

Location History:

Froendenberg, DE (1985 - 1990)
Unna, DE (1992 - 1994)

Company Filing History:

Schering Aktiengesellschaft

Witco Corporation

Years Active: 1985-1994

Loading Chart...

5 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5344482 - Use of thiadiazoles as biocides for material protection (1994-09-06),

2. 5149365 - Diorganotin compounds, and agents which have a bactericidal and (1992-09-22),

3. 4968455 - Tris(triorganotin) esters of trimeric fatty acids (1990-11-06),

4. 4684663 - Biocidal tributyltin compounds (1987-08-04),

5. 4514225 - Triorganotin acetylsalicylates and biocides containing the same (1985-04-30),

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

Loading…