There are loads of bands from KYUSS,Queens of The Stone Age,Monster Magnet, Fu Manchu even Pelican.
Alice in Chains are actually stoner rock(ers) during Layne tenure as the vocalist, though they were into harder ( substance ) stuff. They do their genre so well because they know what it's like to live life in the trippy lane.
Stoner rock music is a lifestyle, arguably. If you lead the lifestyle, you'll be able to tap that chord ( no pun intended ).
It ain't easy to write stuff from that genre though it may sound so.