Inventor
Lawrence N. Kremer
Inventor
The Woodlands, TX, US
Overview
Patents· 25 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C10Gprimary
C10GCracking hydrocarbon oils38%
B01DSeparation20%
C10LFuels not otherwise provided for20%
C23FNon-mechanical removal of metallic material from surface4%
C07HSugars2%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds2%
C10MLubricating compositions2%
C11DDetergent compositions2%
C13KSaccharides obtained from natural sources or by hydrolysis of naturally occurring disaccharides, oligosaccharides or polysaccharides2%
F22BMethods of steam generation2%
PatentTitleYear
9,963,642Additives to enhance metal and amine removal in refinery desalting processes20189,938,470Multi-component scavenging systems20189,921,177'Method of measuring and monitoring conductivity in-situ in high temperature aqueous systems'20189,845,434Asphaltene stabilization in petroleum feedstocks by blending with biological source oil and/or chemical additive20179,790,251'Conversion of cellulose into simple sugars'20179,523,054'Asphaltene stabilization in petroleum feedstocks by blending with biological source oil and/or chemical additive'20169,434,890'Additives to enhance metal and amine removal in refinery desalting processes'20169,200,213'Method for reducing acids in crude or refined hydrocarbons'20158,765,020'Method for reducing metal corrosion'20148,425,765'Method of injecting solid organic acids into crude oil'20138,372,271'Additives to enhance metal and amine removal in refinery desalting processes'20137,951,758'Method of increasing hydrolytic stability of magnesium overbased products'20117,918,905'Method for improving biodiesel fuel'20117,799,213'Additives to enhance phosphorus compound removal in refinery desalting processes'20107,497,943'Additives to enhance metal and amine removal in refinery desalting processes'20097,427,350'Silicone defoamer to better control hydrocarbon foam and reduce silicon content of liquid hydrocarbon products'20087,223,331'Method for settling suspended fine inorganic solid particles from hydrocarbon slurry and additive for use therewith'20076,486,115'Microemulsion cleaning composition'20026,316,685'Method for separating solids from hydrocarbon slurries'20015,344,555'Treatment of oils using reaction products of epoxides and tertiary amines'19945,213,680'Sweetening of oils using hexamethylenetetramine'19935,190,640'Treatment of oils using aminocarbinols'19935,183,560'Treatment of oils using choline base'19935,176,847'Demulsifying composition'19934,314,876'Titanium etching solution'1982Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1982Based in Trenton, MI, US· patent location history
1993–2018Patents assigned to BAKER HUGHES INC (22)· patent assignee history
1993–2018Based in The Woodlands, TX, US· patent location history
1993Based in Friendswood, TX, US· patent location history
2011Based in The Woodland, TX, US· patent location history
2013–2018Patents assigned to KREMER LAWRENCE N (6)· patent assignee history
2013–2016Patents assigned to WEERS JERRY J (3)· patent assignee history
2013Based in Sugar Land, TX, US· patent location history
2015–2018Patents assigned to HARRELL BRADLEY G (2)· patent assignee history
2017–2018Patents assigned to BAKER HUGHES A GE CO LLC (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BAKER HUGHES INC | 22 | 1993–2018 |
| KREMER LAWRENCE Nself | 6 | 2013–2018 |
| BAKER HUGHES A GE CO LLC | 3 | 2017–2018 |
| WEERS JERRY J | 3 | 2013–2016 |
| HARRELL BRADLEY G | 2 | 2015–2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| The Woodlands, Texas, US | 21 | 1993–2018 |
| Sugar Land, Texas, US | 1 | 2013 |
| The Woodland, Texas, US | 1 | 2011 |
| Friendswood, Texas, US | 1 | 1993 |
| Trenton, MI, US | 1 | 1982 |