EXHIBIT 23.1

                                   CONSENT OF
                    INDEPENDENT CERTIFIED PUBLIC ACCOUNTANTS





Patriot Scientific Corporation
San Diego, California



We  hereby  consent  to the  incorporation  by  reference  in  the  Registration
Statement on Form S-8 of our report  dated  August 14,  2003,  except for Note 1
which  is  as of  August  26,  2003,  relating  to  the  consolidated  financial
statements of Patriot Scientific Corporation,  appearing in the Company's Annual
Report on Form 10-K for the year ended May 31,  2003.  Our report  contained  an
explanatory  paragraph  regarding the  Company's  ability to continue as a going
concern.



/s/ NATION SMITH HERMES DIAMOND, LLP
Nation Smith Hermes Diamond, LLP



San Diego, California
August 28, 2003



                                     EX-11