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USPTO Patent Rankings Data through Dec 31, 2025
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Grace Lai — 4 Patents

KEKellogg: 4 patents #49 of 236Top 25%
USUSDA: 1 patents #1,162 of 2,828Top 45%
Portage, MI: #215 of 619 inventorsTop 35%
Michigan: #22,248 of 86,293 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Grace Lai has been granted 4 US patents while listed as an inventor at Kellogg. The first was granted in 1995 and the most recent in May 2011. Grace Lai ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Grace Lai in Portage, MI, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7935376 Waxy wheat products and processes for producing same Lori Wilson, John Colyn, Craig F. Morris 2011-05-03 $96,876,000
6248373 Enzymatic modification of psyllium Liangli Yu, Gwen E. DeVay, Curtis T. Simmons, Susan R. Neilsen 2001-06-19 $57,573,000
5384136 Psyllium-enriched dough products and method for making the same Richard D. Wullschleger 1995-01-24 $31,791,000
5384144 Psyllium enriched pasta products and method for making same Aimee M. Bedard, Richard D. Wullschleger, James G. Kincaid 1995-01-24 $31,791,000