Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Matthew David Conrad — 6 Patents

WOWolfspeed: 6 patents #25 of 187Top 15%
Durham, NC: #853 of 4,103 inventorsTop 25%
North Carolina: #8,673 of 45,564 inventorsTop 20%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Matthew David Conrad has been granted 6 US patents while listed as an inventor at Wolfspeed. The first was granted in 2022 and the most recent in August 2025. Matthew David Conrad ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Matthew David Conrad in Durham, NC, US.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12402380 Nondestructive characterization for crystalline wafers Robert Tyler Leonard, Edward Robert Van Brunt 2025-08-26
12322087 Multi-scale autoencoders for semiconductor workpiece understanding Edward Robert Van Brunt 2025-06-03
12125701 Large dimension silicon carbide single crystalline materials with reduced crystallographic stress Yuri Khlebnikov, Varad R. Sakhalkar, Caleb A. Kent, Valeri F. Tsvetkov, Michael James Paisley +12 more 2024-10-22 $20,103,000
12054850 Large diameter silicon carbide wafers Yuri Khlebnikov, Varad R. Sakhalkar, Caleb A. Kent, Valeri F. Tsvetkov, Michael James Paisley +8 more 2024-08-06 $15,265,000
12040355 Nondestructive characterization for crystalline wafers Robert Tyler Leonard, Edward Robert Van Brunt 2024-07-16 $48,633,000
11361454 Alignment for wafer images Robert Tyler Leonard, Edward Robert Van Brunt 2022-06-14 $102,541,000