Inventor · disambiguated record
Stephan R. Yhann
Also filed as: YHANN STEPHAN · YHANN STEPHAN R
13 granted patents·349 citations·filing 1997–2007
94Inventor score
Top patents by PatentIndex Score
13 records- 0196US7868887B1Rendering rational quadratic Bézier curves on a GPUADOBE SYSTEMS INC·Filed 2007·Granted Jan 11, 2011·69 cites·24 claims
- 0295US8044955B1Dynamic tessellation spreading for resolution-independent GPU anti-aliasing and renderingADOBE SYSTEMS INC·Filed 2007·Granted Oct 25, 2011·44 cites·22 claims
- 0391US7928984B1Efficient data packaging for rendering bézier curves on a GPUADOBE SYSTEMS INC·Filed 2007·Granted Apr 19, 2011·28 cites·15 claims
- 0486US7952580B1Classification of exterior and interior triangles for artwork renderingADOBE SYSTEMS INC·Filed 2007·Granted May 31, 2011·17 cites·18 claims
- 0585US7719546B1Processing illustrations using stored informationADOBE SYSTEMS INC·Filed 2007·Granted May 18, 2010·13 cites·24 claims
- 0682US7777758B2Automatic trapping of drop shadowsADOBE SYSTEMS INC·Filed 2006·Granted Aug 17, 2010·8 cites·24 claims
- 0780US8068106B1Rendering cubic Bézier curves as quadratic curves using a GPUYHANN STEPHAN R·Filed 2007·Granted Nov 29, 2011·15 cites·12 claims
- 0877US7046403B1Image edge color computationADOBE SYSTEMS INC·Filed 2001·Granted May 16, 2006·16 cites·48 claims
- 0976US6031544AVector map planarization and trappingADOBE SYSTEMS INC·Filed 1997·Granted Feb 29, 2000·54 cites·12 claims
- 1068US6639593B1Converting bitmap objects to polygonsADOBE SYSTEMS INC·Filed 1998·Granted Oct 28, 2003·38 cites·17 claims
- 1166US6882341B2Converting bitmap objects to polygonsADOBE SYSTEMS INC·Filed 2003·Granted Apr 19, 2005·10 cites·20 claims
- 1264US7242415B1Processing illustrations using stored informationADOBE SYSTEMS INC·Filed 2004·Granted Jul 10, 2007·9 cites·28 claims
- 1362US6515763B1Vignette recognition and compressionADOBE SYSTEMS INC·Filed 1998·Granted Feb 4, 2003·28 cites·13 claims
Join the waitlist — get patent alerts
Get an alert when Stephan R. Yhann files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →