Inventor
KINDIG JAMES K
25 patents
⚠️ This page may combine multiple inventors who share the name “KINDIG JAMES K”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HAZEN RESEARCH
13 patentsUS3938966AFeb 17, 1976
Process for improving coal
HAZEN RESEARCH40 citations92
US3961914AJun 8, 1976
Process for treating coal to make it resistant to spontaneous combustion
HAZEN RESEARCH19 citations82
US4289529ASep 15, 1981
Process for beneficiating sulfide ores
HAZEN RESEARCH8 citations73
US4276081AJun 30, 1981
Process for beneficiating ores
HAZEN RESEARCH7 citations73
US4229209AOct 21, 1980
Process for beneficiating gold
HAZEN RESEARCH16 citations73
US4120665AOct 17, 1978
Process for improving coal
HAZEN RESEARCH11 citations73
US4119410AOct 10, 1978
Process for improving coal
HAZEN RESEARCH15 citations73
US4098584AJul 4, 1978
Removal of impurities from coal
HAZEN RESEARCH16 citations73
US4289528ASep 15, 1981
Process for beneficiating sulfide ores
HAZEN RESEARCH4 citations62
US4257881AMar 24, 1981
Process for beneficiating oxide ores
HAZEN RESEARCH3 citations62
US4239529ADec 16, 1980
Process for beneficiating sulfide ores
HAZEN RESEARCH4 citations62
US4205979AJun 3, 1980
Process for beneficiating oxide ores
HAZEN RESEARCH6 citations62
US4175924ANov 27, 1979
Treatment of coal with metal containing compounds
HAZEN RESEARCH5 citations62
GENESIS RES CORP
9 patentsUS4824441AApr 25, 1989
Method and composition for decreasing emissions of sulfur oxides and nitrogen oxides
GENESIS RES CORP129 citations97
US5368617ANov 29, 1994
Process for reducing sulfur emissions with calcium-containing sorbents
GENESIS RES CORP82 citations96
US5348160ASep 20, 1994
Coal cleaning process
GENESIS RES CORP30 citations92
US5314124AMay 24, 1994
Coal cleaning process
GENESIS RES CORP23 citations92
US5277368AJan 11, 1994
Coal cleaning process
GENESIS RES CORP29 citations92
US5096066AMar 17, 1992
Process for beneficiating particulate solids
GENESIS RES CORP13 citations82
US5280836AJan 25, 1994
Process for beneficiating particulate solids
GENESIS RES CORP7 citations73
US5262962ANov 16, 1993
Process for beneficiating particulate solids
GENESIS RES CORP10 citations73
US5153838AOct 6, 1992
Process for beneficiating particulate solids
GENESIS RES CORP14 citations73