Assignee

SII MEGADIAMOND

US·2 granted patents·265 citations·filing 1985–2005

Technology mixB01J1 B23K1 C04B1

Top patents by PatentIndex Score

2 records

0195US4797241AMethod for producing multiple polycrystalline bodiesSII MEGADIAMOND·Filed 1985·Granted Jan 10, 1989·250 cites·27 claims
0289US7651018B2Expandable mandrel for use in friction stir weldingSII MEGADIAMOND·Filed 2005·Granted Jan 26, 2010·15 cites·3 claims

Join the waitlist — get patent alerts

Get an alert when SII MEGADIAMOND files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →