Assignee
HUGHES JR ROBERT K
US·12 granted patents·4 pending applications·98 citations·filing 1987–2024
Top patents by PatentIndex Score
16 records- 0189US11466414B2Traffic control marker including a reinforcing memberHUGHES JR ROBERT K·Filed 2019·Granted Oct 11, 2022·6 cites·14 claims
- 0285US9974383B2Cosmetic brush cleaning system and method for cleaning a cosmetic brush using the sameHUGHES JR ROBERT K·Filed 2017·Granted May 22, 2018·4 cites·13 claims
- 0385US7607870B2Rotary tube notching apparatusHUGHES JR ROBERT K·Filed 2006·Granted Oct 27, 2009·15 cites·8 claims
- 0484US8548946B2Content package for electronic distributionHUGHES JR ROBERT K·Filed 2009·Granted Oct 1, 2013·12 cites·20 claims
- 0583US8348545B1Traffic control marker with protective cover and stiffening elementsHUGHES JR ROBERT K·Filed 2010·Granted Jan 8, 2013·10 cites·22 claims
- 0679US9528231B2Traffic control marker including a reinforced retaining memberHUGHES JR ROBERT K·Filed 2014·Granted Dec 27, 2016·7 cites·13 claims
- 0779US7077599B1Flexible traffic control markerHUGHES JR ROBERT K·Filed 2005·Granted Jul 18, 2006·13 cites·9 claims
- 0876US8202020B2Traffic control marker with delineator and ground stakeHUGHES JR ROBERT K·Filed 2009·Granted Jun 19, 2012·10 cites·20 claims
- 0970US8734047B2Traffic control marker with mesh baseHUGHES JR ROBERT K·Filed 2013·Granted May 27, 2014·4 cites·19 claims
- 1065US2025171968A1Delineator Bed, Delineator Base Assembly and Method for Delineator AttachmentHUGHES JR ROBERT K·Filed 2024·Application pending·0 cites
- 1162US2024229383A1Safe zone post assemblyHUGHES JR ROBERT K·Filed 2023·Application pending·0 cites
- 1254US2023051301A1Fiber enhanced epoxy and delivery systemHUGHES JR ROBERT K·Filed 2022·Application pending·0 cites
- 1348US11619015B2Reflective traffic control markerHUGHES JR ROBERT K·Filed 2018·Granted Apr 4, 2023·0 cites·6 claims
- 1441US2009022559A1Rotary tube notching apparatusHUGHES JR ROBERT K·Filed 2007·Application pending·0 cites
- 1539US4953218AForeground music system using current amplificationHUGHES JR ROBERT K·Filed 1987·Granted Aug 28, 1990·13 cites·2 claims
- 1630US5077801AForeground music system using current amplificationHUGHES JR ROBERT K·Filed 1990·Granted Dec 31, 1991·4 cites·4 claims
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