Inventor
Jennifer M. Rieker
Inventor
Whitehall, PA, US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C11Dprimary
C11DDetergent compositions20%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1020%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices16%
B05CApparatus for applying fluent materials to surfaces, in general8%
C23GCleaning or de-greasing of metallic material by chemical methods other than electrolysis8%
H01LSemiconductor devices8%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation8%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution8%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h104%
PatentTitleYear
10,991,589Correlation between conductivity and pH measurements for KOH texturing solutions and additives202110,170,350Correlation between conductivity and pH measurements for KOH texturing solutions and additives20198,440,599'Composition for stripping and cleaning and use thereof'20138,030,263'Composition for stripping and cleaning and use thereof'20117,807,613'Aqueous buffered fluoride-containing etch residue removers and cleaners'20107,361,631'Compositions for the removal of organic and inorganic residues'20086,951,710'Compositions suitable for removing photoresist, photoresist byproducts and etching residue, and use thereof'2005Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2005–2013Patents assigned to AIR PROD & CHEM (5)· patent assignee history
2005–2010Based in Bethlehem, PA, US· patent location history
2011–2021Based in Whitehall, PA, US· patent location history
2013Patents assigned to EGBE MATTHEW I (1)· patent assignee history
2013Patents assigned to LEGENZA MICHAEL WALTER (1)· patent assignee history
2019–2021Patents assigned to NAURA AKRION INC (2)· patent assignee history
2019Patents assigned to AKRION SYSTEMS LLC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AIR PROD & CHEM | 5 | 2005–2013 |
| NAURA AKRION INC | 2 | 2019–2021 |
| AKRION SYSTEMS LLC | 1 | 2019 |
| EGBE MATTHEW I | 1 | 2013 |
| LEGENZA MICHAEL WALTER | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Whitehall, Pennsylvania, US | 4 | 2011–2021 |
| Bethlehem, Pennsylvania, US | 3 | 2005–2010 |