Inventor

JOO SEUNGKI

KR4 patents

⚠️ This page may combine multiple inventors who share the name “JOO SEUNGKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

JOO SEUNGKI

3 patents

US6197623B1Mar 6, 2001

Method for crystallizing amorphous silicon thin-film for use in thin-film transistors and thermal annealing apparatus therefor

JOO SEUNGKI27 citations89

US6294135B1Sep 25, 2001

Small-scale boiler system using scrapped tires

JOO SEUNGKI14 citations67

US5817532AOct 6, 1998

Ferroelectric thin film device and method for making the same

JOO SEUNGKI9 citations66

PT PLUS INC

1 patent

US6689647B2Feb 10, 2004

Method for crystallizing amorphous silicon thin-film for use in thin-film transistors and thermal annealing apparatus therefor

PT PLUS INC2 citations54