Inventor · Seoul, KR

Jungwan Ryu

47Patents

7h-index

27Co-inventors

65Inventor score

Filing activity: Apr 13, 2012 → Apr 2, 2024

Most-cited inventions

Patent	Title	Area	Cited by	Status
US10638901B2	Nozzle for cleaner	Human Necessities	29	Active
US11096536B2	Nozzle for cleaner	Human Necessities	17	Active
US11058278B2	Nozzle for cleaner	Human Necessities	16	Active
US11191415B2	Nozzle for cleaner	Human Necessities	16	Active
US11154172B2	Nozzle for cleaner	Human Necessities	14	Active
US11786093B2	Nozzle for cleaner	Human Necessities	13	Active
US9080774B2	Cooker	Mechanical Engineering; Lighting; Heating	8	Active
US10925454B2	Vacuum cleaner	Electricity	4	Active
US11399684B2	Nozzle for cleaner	Human Necessities	3	Active
US8764437B2	Burner and cooker including the burner	Mechanical Engineering; Lighting; Heating	2	Active
US11457781B2	Nozzle for cleaner	Electricity	2	Active
US11937752B2	Nozzle for cleaner	Human Necessities	1	Active
US11751741B2	Vacuum cleaner	Human Necessities	1	Active
US11896188B2	Nozzle for cleaner	Human Necessities	1	Active
US11896194B2	Vacuum cleaner	Electricity	1	Active
US11260329B2	Laundry dryer	Textiles; Paper	1	Active
US12251062B2	Nozzle for cleaner	Human Necessities	0	Active
US10786128B2	Vacuum cleaner, battery assembly and charging stand	Emerging Cross-Sectional Technologies	0	Active
US12035862B2	Nozzle for cleaner	Human Necessities	0	Active
US11452416B2	Cleaner	Human Necessities	0	Active
US11659973B2	Nozzle for cleaner	Human Necessities	0	Active
US11540685B2	Nozzle for cleaner, and vacuum cleaner	Human Necessities	0	Active
US12029361B2	Nozzle for cleaner	Human Necessities	0	Active
US11974708B2	Nozzle for cleaner	General	0	Revoked
US12419478B2	Cleaner station	Human Necessities	0	Active

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