Assignee
SPRIGGS DAVID MICHAEL
GB·3 granted patents·8 citations·filing 2008–2012
Top patents by PatentIndex Score
3 records- 0184US9869625B2Apparatus and method for measuring particle size distribution by light scatteringSPRIGGS DAVID MICHAEL·Filed 2012·Granted Jan 16, 2018·8 cites·27 claims
- 0241US10837889B2Apparatus and method for measuring particle size distribution by light scatteringSPRIGGS DAVID MICHAEL·Filed 2012·Granted Nov 17, 2020·0 cites·13 claims
- 0340US8456631B2Apparatus and method of producing a light beam for an optical measurement instrumentSPRIGGS DAVID MICHAEL·Filed 2008·Granted Jun 4, 2013·0 cites·14 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →