P

Inventor

BUDD KENTON D

US57 patents
⚠️ This page may combine multiple inventors who share the name “BUDD KENTON D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

3M INNOVATIVE PROPERTIES CO

27 patents
US7649029B2Jan 19, 2010

Dental compositions containing nanozirconia fillers

3M INNOVATIVE PROPERTIES CO241 citations98
US7090722B2Aug 15, 2006

Acid-reactive dental fillers, compositions, and methods

3M INNOVATIVE PROPERTIES CO178 citations98
US6245700B1Jun 12, 2001

Transparent microspheres

3M INNOVATIVE PROPERTIES CO109 citations98
US6514892B1Feb 4, 2003

Transparent beads and their production method

3M INNOVATIVE PROPERTIES CO108 citations97
US6511739B2Jan 28, 2003

Transparent beads and their production method

3M INNOVATIVE PROPERTIES CO96 citations97
US6335083B1Jan 1, 2002

Transparent beads and their production method

3M INNOVATIVE PROPERTIES CO104 citations97
US7513941B2Apr 7, 2009

Pavement marking, reflective elements, and methods of making micospheres

3M INNOVATIVE PROPERTIES CO48 citations96
US6461988B2Oct 8, 2002

Transparent microspheres

3M INNOVATIVE PROPERTIES CO76 citations96
US7579293B2Aug 25, 2009

Pavement marking, reflective elements, and methods of making microspheres

3M INNOVATIVE PROPERTIES CO16 citations93
US7423297B2Sep 9, 2008

LED extractor composed of high index glass

3M INNOVATIVE PROPERTIES CO23 citations92
US7036944B2May 2, 2006

Retrochromic articles

3M INNOVATIVE PROPERTIES CO19 citations92
US6458512B1Oct 1, 2002

Oxynitride encapsulated electroluminescent phosphor particles

3M INNOVATIVE PROPERTIES CO28 citations92
US6144479ANov 7, 2000

Low reflectivity contrast enhancement filter

3M INNOVATIVE PROPERTIES CO25 citations92
US6479417B2Nov 12, 2002

Glass-ceramic microspheres that impart yellow color to retroreflected light

3M INNOVATIVE PROPERTIES CO21 citations89
US7745360B2Jun 29, 2010

Pavement marking, reflective elements, and methods of making microspheres

3M INNOVATIVE PROPERTIES CO10 citations84
US7292766B2Nov 6, 2007

Use of glasses containing rare earth oxide, alumina, and zirconia and dopant in optical waveguides

3M INNOVATIVE PROPERTIES CO13 citations84
US6757474B2Jun 29, 2004

Emission silicate waveguide compositions for enhanced L-band and S-band emission

3M INNOVATIVE PROPERTIES CO17 citations84
US7947616B2May 24, 2011

Pavement marking, reflective elements, and methods of making microspheres

3M INNOVATIVE PROPERTIES CO6 citations74
US6978896B2Dec 27, 2005

Method of making retrochromic beads and kit thereof

3M INNOVATIVE PROPERTIES CO10 citations74
US6724972B2Apr 20, 2004

Silicate waveguide compositions for extended L-band and S-band amplification

3M INNOVATIVE PROPERTIES CO9 citations74
US10023793B2Jul 17, 2018

Particles with quantum dots and method of making the same

3M INNOVATIVE PROPERTIES CO3 citations71
US10858496B2Dec 8, 2020

Durable retroreflective elements with a blend of beads

3M INNOVATIVE PROPERTIES CO4 citations70
US10100521B2Oct 16, 2018

Porous glass roofing granules

3M INNOVATIVE PROPERTIES CO3 citations70
US11414342B2Aug 16, 2022

Glass granule having a zoned structure

3M INNOVATIVE PROPERTIES CO3 citations69
US11015114B2May 25, 2021

Article comprising particles with quantum dots

3M INNOVATIVE PROPERTIES CO1 citations62
US11015115B2May 25, 2021

Curable quantum dot compositions and articles

3M INNOVATIVE PROPERTIES CO0 citations61
US10964441B2Mar 30, 2021

Conductive particles, articles, and methods

3M INNOVATIVE PROPERTIES CO1 citations61

MINNESOTA MINING & MFG

14 patents
US5958591ASep 28, 1999

Electroluminescent phosphor particles encapsulated with an aluminum oxide based multiple oxide coating

MINNESOTA MINING & MFG66 citations96
US5673148ASep 30, 1997

Encapsulated retroreflective elements and method for making same

MINNESOTA MINING & MFG63 citations96
US5593782AJan 14, 1997

Encapsulated electroluminescent phosphor and method for making same

MINNESOTA MINING & MFG49 citations96
US5418062AMay 23, 1995

Encapsulated electroluminescent phosphor particles

MINNESOTA MINING & MFG95 citations96
US5156885AOct 20, 1992

Method for encapsulating electroluminescent phosphor particles

MINNESOTA MINING & MFG85 citations96
US5825526AOct 20, 1998

Tape for use in manufacturing electrochromic devices

MINNESOTA MINING & MFG130 citations94
US5908698AJun 1, 1999

Encapsulated electroluminescent phosphor and method for making same

MINNESOTA MINING & MFG31 citations93
US5439705AAug 8, 1995

Encapsulated electroluminescent phosphor and method for making same

MINNESOTA MINING & MFG23 citations93
US5772978AJun 30, 1998

Process for producing tungsten oxide

MINNESOTA MINING & MFG19 citations91
US5348918ASep 20, 1994

Yttria-alumina fibers

MINNESOTA MINING & MFG10 citations74
US5217933AJun 8, 1993

Yttria-alumina fibers

MINNESOTA MINING & MFG7 citations74
US5182255AJan 26, 1993

Shaped and fired articles of YBa2 Cu3 O7

MINNESOTA MINING & MFG8 citations74
US5911965AJun 15, 1999

Process for producing tungsten oxide

MINNESOTA MINING & MFG7 citations72
US5063199ANov 5, 1991

Method of depositing thin films of high temperature Bi-Sr-Ca-Cu-O-based ceramic oxide superconductors

MINNESOTA MINING & MFG2 citations63

3M INNOVATIVE PROPERTIES COMPANY

4 patents

BUDD KENTON D

3 patents

GHOSH DIPANKAR

1 patent

SOLVENTUM INTELLECTUAL PROPERTIES COMPANY

1 patent

Showing the top 50 of 57 patents by PatentIndex Score.