Charles Dunn Kim

EM Empire Level Mfg.: 16 patents #1 of 14Top 8%

NC Nivel Parts & Manufacturing Co.: 5 patents #1 of 15Top 7%

RL Ruud Lighting: 5 patents #13 of 42Top 35%

📍 Cary, NC: #166 of 3,681 inventorsTop 5%

🗺 North Carolina: #1,289 of 45,564 inventorsTop 3%

Overall (All Time): #123,482 of 4,157,543Top 3%

Patents All Time

Issued Patents All Time

Showing 26–30 of 30 patents

Patent #	Title	Co-Inventors	Date
D514961	Keyhold cross-section level	—	2006-02-14
D513391	Hand-grip for a level	—	2006-01-03
D503636	Parallelogram-grip level	—	2005-04-05
D462726	Pogo stick	—	2002-09-10
D462400	Pogo stick	—	2002-09-03