Inventor
CAO LAN
CN27 patents
⚠️ This page may combine multiple inventors who share the name “CAO LAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
E INK CORP
10 patentsUS7848006B2Dec 7, 2010
Electrophoretic displays with controlled amounts of pigment
E INK CORP91 citations98
US7349148B2Mar 25, 2008
Electro-optic displays, and materials for use therein
E INK CORP163 citations98
US7173752B2Feb 6, 2007
Electro-optic displays, and materials for use therein
E INK CORP272 citations98
US7061663B2Jun 13, 2006
Capsules, materials for use therein and electrophoretic media and displays containing such capsules
E INK CORP131 citations98
US6958848B2Oct 25, 2005
Capsules, materials for use therein and electrophoretic media and displays containing such capsules
E INK CORP202 citations98
US9564088B2Feb 7, 2017
Electro-optic displays with reduced remnant voltage
E INK CORP62 citations97
US7986450B2Jul 26, 2011
Electro-optic display and materials for use therein
E INK CORP81 citations97
US7551346B2Jun 23, 2009
Electro-optic displays, and materials for use therein
E INK CORP132 citations97
US9881564B2Jan 30, 2018
Electro-optic displays with reduced remnant voltage
E INK CORP4 citations84
US10036930B2Jul 31, 2018
Electro-optic assemblies, and adhesives and binders for use therein
E INK CORP1 citations52
IBM
4 patentsUS10757248B1Aug 25, 2020
Identifying location of mobile phones in a vehicle
IBM11 citations84
US12210403B2Jan 28, 2025
Asset replacement optimization based on predicted risk of failure
IBM0 citations61
US11663914B2May 30, 2023
Geohash-based traffic management
IBM0 citations51
US11556507B2Jan 17, 2023
Processing metrics data with graph data context analysis
IBM0 citations45
TAKEDA PHARMACEUTICALS CO
3 patentsUS12351824B2Jul 8, 2025
Method for producing natural killer cells from pluripotent stem cells
TAKEDA PHARMACEUTICALS CO0 citations55
US12433289B2Oct 7, 2025
Compositions and methods of cryopreserving cells
TAKEDA PHARMACEUTICALS CO0 citations54
US12582714B2Mar 24, 2026
Methods and compositions for freezing and thawing mammalian cells
TAKEDA PHARMACEUTICALS CO0 citations50