With the analysis among 5,406 patents, we discovered top 476 key players by total patent application. Boix Maquinaria SL, WestRock Packaging Systems LLC, Ishida Co., Ltd. are dominant in this area. They take 5.40% of the total patent filing.
With the analysis among related 975 patents applied in the last 5 years. We discover 162 most active companies in this area. The fast-growing Oji Holdings Corp., Ishida Co., Ltd., Mitsubishi Heavy Industries Machinery Technology Corp. take 9.95% of patent filing during this period.
With the analysis among 67 patents, we discovered top 24 universities and scientific research institutions by total patent application. Pontificia Universidad Católica de Chile, Sichuan University of Science & Engineering, Universidad Complutense de Madrid are dominant in this area. They take 13.43% of the total patent filing.