Patent assignee · CH · COMPANY

Inventio HG

1Patents
0Active
1Granted
19Portfolio score

Filing activity: Feb 10, 2000 → Feb 10, 2000

Most-cited patents

PatentTitleAreaCited byStatus
US6318509A Flexible elevator car dome to reduce noises from airflow Performing Operations; Transporting 3 Expired

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