Patent assignee · CH · COMPANY

SULZER MIXPAC AG

155Patents
147Active
155Granted
57Portfolio score

Filing activity: Aug 19, 2004 → Nov 14, 2019 · 41 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US7841765B2 Static mixer Performing Operations; Transporting 77 Active
USD739933S1 Applicator General 33 Active
USD675526S1 Screw cap General 26 Active
US7954672B2 Dispensing appliance for a double syringe Performing Operations; Transporting 23 Active
USD757546S1 Cap General 23 Active
US7325970B2 Static mixer Performing Operations; Transporting 19 Expired
US7934864B2 Multicomponent foil-type container Performing Operations; Transporting 17 Active
US8286832B2 Dispensing device for single use Performing Operations; Transporting 15 Active
USD675096S1 Screw cap General 15 Active
US8033429B2 Dispensing device for single use Performing Operations; Transporting 15 Active
USD687273S1 Dispensing device General 13 Active
USD750990S1 Analytical apparatus for drug testing General 12 Active
US10335249B2 Syringe for multi-component materials, method of activating a syringe, mixing and dispensing apparatus and multi-component cartridge Performing Operations; Transporting 10 Active
USD739239S1 Cap General 10 Active
US8925764B2 Piston securing device Performing Operations; Transporting 10 Active
US8833577B2 Childproof closure for a dispensing apparatus Performing Operations; Transporting 8 Active
US9144821B2 Cartridge piston Performing Operations; Transporting 8 Active
US8753006B2 Static mixer Performing Operations; Transporting 7 Active
US9555928B2 Cartridge and multicomponent cartridge Performing Operations; Transporting 7 Active
USD734540S1 Applicator General 6 Active
USD726957S1 Applicator General 6 Active
US10434528B1 Cartridge, dispensing assembly and method of manufacturing a cartridge Performing Operations; Transporting 6 Active
US8875947B2 Dual dispensing apparatus Performing Operations; Transporting 6 Active
US8376187B2 Dispensing assembly having removably attachable accessories Performing Operations; Transporting 5 Active
US8672188B2 Intermediate piece for the connection of a storage container to a static mixer Performing Operations; Transporting 5 Active

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