HOLVES’ technology and products are protected by patents in China and the rest of the world.

This list is updated as patent information changes. Please check back often for the latest information

A laboratory line of small tangential flow ultrafiltration equipment:

Protected by Chinese Patent Rights
Patent number: ZL 2016 2 1083027.2

Fermenter:

Protected by Chinese Patent Rights
Patent number: ZL 2018 2 1544382.4

Fermenter stirring system:

Protected by Chinese Patent Rights
Patent number: ZL 2018 2 1427624.1

Fermenter inoculation hole:

Protected by Chinese Patent Rights
Patent number: ZL 2018 2 1427701.3

Fermenter quick release coupling:

Protected by Chinese Patent Rights
Patent number: ZL 2018 2 1427704.7