GC

Grand Hall Enterprise Co.

Rank (All Time): #20344 of 106,127Top 20%
4 inventors
31
Patents All Time

Top Inventors at Grand Hall Enterprise Co. All Time

Showing 1–4 of 4 inventors

RankNamePatents
1 William Home 28
2 David Kim 1
2 Wei-Long Chen 1
2 Young Moon Ryoo 1