Inventor
LUK SYDNEY
US22 patents
⚠️ This page may combine multiple inventors who share the name “LUK SYDNEY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HOEGANAES CORP
19 patentsUS6039784AMar 21, 2000
Iron-based powder compositions containing green strength enhancing lubricants
HOEGANAES CORP56 citations96
US5782954AJul 21, 1998
Iron-based metallurgical compositions containing flow agents and methods for using same
HOEGANAES CORP91 citations96
US5498276AMar 12, 1996
Iron-based powder compositions containing green strengh enhancing lubricants
HOEGANAES CORP57 citations96
US5368630ANov 29, 1994
Metal powder compositions containing binding agents for elevated temperature compaction
HOEGANAES CORP97 citations96
US5290336AMar 1, 1994
Iron-based powder compositions containing novel binder/lubricants
HOEGANAES CORP60 citations96
US5298055AMar 29, 1994
Iron-based powder mixtures containing binder-lubricant
HOEGANAES CORP59 citations95
US5256185AOct 26, 1993
Method for preparing binder-treated metallurgical powders containing an organic lubricant
HOEGANAES CORP64 citations95
US5518639AMay 21, 1996
Powder metallurgy lubricant composition and methods for using same
HOEGANAES CORP58 citations93
US6126715AOct 3, 2000
Iron-based powder compositions containing green strength enhancing lubricant
HOEGANAES CORP21 citations92
US5624631AApr 29, 1997
Iron-based powder compositions containing green strength enhancing lubricants
HOEGANAES CORP18 citations92
US5429792AJul 4, 1995
Metal powder compositions containing binding agents for elevated temperature compaction
HOEGANAES CORP35 citations92
US6602315B2Aug 5, 2003
Metallurgical compositions containing binding agent/lubricant and process for preparing same
HOEGANAES CORP20 citations89
US5538684AJul 23, 1996
Powder metallurgy lubricant composition and methods for using same
HOEGANAES CORP37 citations89
US5767426AJun 16, 1998
Ferromagnetic powder compositions formulated with thermoplastic materials and fluoric resins and compacted articles made from the same
HOEGANAES CORP27 citations86
US6802885B2Oct 12, 2004
Powder metallurgy lubricant compositions and methods for using the same
HOEGANAES CORP11 citations72
US6534564B2Mar 18, 2003
Method of making metal-based compacted components and metal-based powder compositions suitable for cold compaction
HOEGANAES CORP10 citations72
US6280683B1Aug 28, 2001
Metallurgical compositions containing binding agent/lubricant and process for preparing same
HOEGANAES CORP14 citations70
US7125435B2Oct 24, 2006
Powder metallurgy lubricants, compositions, and methods for using the same
HOEGANAES CORP2 citations61
US6887295B2May 3, 2005
Powder metallurgy lubricants, compositions, and methods for using the same
HOEGANAES CORP3 citations61