Patent assignee · CA · COMPANY

Hyteon Inc.

6Patents
4Active
6Granted
34Portfolio score

Filing activity: Jun 7, 2004 → Oct 13, 2010 · 4 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US7524575B2 Flow field plate for use in fuel cells Emerging Cross-Sectional Technologies 12 Active
US7314680B2 Integrated fuel cell power module Emerging Cross-Sectional Technologies 5 Expired
US7531264B2 Fuel cell stack with even distributing gas manifolds Emerging Cross-Sectional Technologies 4 Expired
US8206857B2 Fuel cell combined heat and power generation Emerging Cross-Sectional Technologies 3 Active
US7479333B2 Fuel cell stack with multiple groups of cells and flow passes Emerging Cross-Sectional Technologies 2 Active
US8097376B2 Fuel cell system comprising modular design features Emerging Cross-Sectional Technologies 2 Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.