Inventor · San Ramon, CA, US

Benjamin Ma

35Patents
12h-index
58Co-inventors
80Inventor score

Filing activity: Oct 17, 2007 → Feb 14, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
USD586606S1 Water pitcher General 58 Expired
USD626779S1 Water pitcher General 43 Expired
USD586605S1 Water pitcher General 42 Expired
USD680789S1 Water pitcher General 32 Active
USD632520S1 Water pitcher General 31 Expired
USD728298S1 Water pitcher General 31 Active
USD626778S1 Water pitcher General 27 Expired
USD626777S1 Water pitcher General 25 Expired
USD598233S1 Lid and handle for a water pitcher General 24 Expired
USD600498S1 Reservoir for a water pitcher General 23 Expired
USD680790S1 Water pitcher General 18 Active
USD815531S1 Wipes dispenser container General 15 Active
USD773315S1 Wipes dispenser container General 7 Active
US8961781B2 Filter status techniques adapted for use with a container based filtration device Physics 6 Active
USD676766S1 Filter indicator General 5 Active
US10765849B2 Skin antiseptic applicator and methods of making and using the same Performing Operations; Transporting 5 Active
USD835995S1 Bottle General 5 Active
US9867973B2 Skin antiseptic applicator and methods of making and using the same Performing Operations; Transporting 4 Active
USD728317S1 Sleeve for a water pitcher General 4 Active
USD716591S1 Product display General 4 Active
US9999757B2 Skin antiseptic applicator and methods of making and using the same Performing Operations; Transporting 3 Active
US10413137B2 Designer refillable wipes container Human Necessities 3 Active
US10136789B2 All-in-one squeezable scrubbing tool Chemistry; Metallurgy 3 Active
USD728318S1 Sleeve for a water pitcher General 2 Active
US11356806B2 Real time annotation and geolocation tracking of multiple devices using augmented reality for 5G or other next generation wireless network Electricity 1 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.