Andreas Hoffmann

This inventor holds 5 USPTO granted patents and 1 published patent application and 4 EPO patents. Top assignees: Covestro Deutschland Ag, Covestro Intellectual Property Gmbh & Co. Kg. Active years: 2016-2026.

USPTO Granted Patents = 5 (Patent Applications = 1)

% Patents Active = 80.0

EPO Patents = 4 (Patent Applications = 9)

Average Co-Inventor Count = 5.5

ph-index = 1

Company Filing History:

3 out of 687

Covestro Deutschland Ag

patents

2 out of 98

Covestro Intellectual Property Gmbh & Co. Kg

patents

Years Active: 2016-2026

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5 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12735526 - Polyurethane-reactive system for pultrusion (2026-09-15),

2. 12043125 - Battery housing and its use in electric vehicles (2024-07-23),

3. 11447595 - Pultrudate, production and use thereof (2022-09-20),

4. 10633482 - Polyurethane systems for layer structures in wind turbines (2020-04-28),

5. 9297121 - Process for the production of ballast (2016-03-29),

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1 patent pending:

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4 patents (EPO):

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9 patents pending (EPO):

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